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Re:After 20 years the Dwarf Fortress devs have to get used t... by theptip on Tuesday December 13, 2022 @05:39PM (#33977186)
$2m in the bank is enough to easily draw $100k/yr from interest, which fits the GP’s “set for life if we make wise choices” IMO. That is way above median income in wealthy countries. Assuming you don’t try to live in SF!
Re:After 20 years the Dwarf Fortress devs have to get used t... by guhidalg on Tuesday December 13, 2022 @05:47PM (#33977312)
Even in the US, $100K/yr puts you comfortably above median income. If I had $100K/yr of GUARANTEED income, I would stop working for money and do whatever I felt like for the rest of my life.
Re:After 20 years the Dwarf Fortress devs have to get used t... by Andrew_nenakhov on Tuesday December 13, 2022 @06:37PM (#33977883)
Yeah, something absurdly fun, like making video games.
Re:After 20 years the Dwarf Fortress devs have to get used t... by sgerenser on Tuesday December 13, 2022 @07:44PM (#33978484)
Reminds me of the parable of the Mexican fisherman: https://www.kevincsnyder.com/the-mexican-fisherman-amazing-s...
Re:After 20 years the Dwarf Fortress devs have to get used t... by antipotoad on Wednesday December 14, 2022 @05:35AM (#33981894)
Thank you for sharing. A real gem of a story.
Re:After 20 years the Dwarf Fortress devs have to get used t... by opportune on Tuesday December 13, 2022 @07:41PM (#33978455)
Up until recently (healthcare reasons) the Adams were basically doing just that. I guess they won’t need to sign/sell little dwarf artworks for DF donators anymore though
Re:After 20 years the Dwarf Fortress devs have to get used t... by micromacrofoot on Tuesday December 13, 2022 @08:38PM (#33978926)
the dream of being able to safely fail at any path you choose!
Re:After 20 years the Dwarf Fortress devs have to get used t... by thomaslangston on Tuesday December 13, 2022 @05:54PM (#33977391)
That's using a 5 percent withdrawal rate.

A 4 or even 3 percent withdrawal rate is more likely to be sustainable. Those are also rates I see suggested more commonly on retirement planning sites.

Re:After 20 years the Dwarf Fortress devs have to get used t... by fnordpiglet on Tuesday December 13, 2022 @06:51PM (#33978011)
You are assuming no compounding. You have to model it as an annuity.
Re:After 20 years the Dwarf Fortress devs have to get used t... by ghaff on Tuesday December 13, 2022 @07:39PM (#33978444)
If you're assuming withdrawing at a safe withdrawal rate you're assuming you're not compounding. You're assuming a safe withdrawal rate from principal/dividends/interest that will, on average, leave the principal constant. Of course, if you're older and are not looking to pass down money you may be fine with drawing down principal to some degree.

So, yes, $2m should probably be modeled at about $80K income per year before taxes without touching principal but without building savings.

(May be somewhat higher with higher interest rates/inflation.)

Re:After 20 years the Dwarf Fortress devs have to get used t... by fnordpiglet on Tuesday December 13, 2022 @10:34PM (#33979700)
I said an annuity. An annuity would draw the principal down as well, and you generally make a drawdown assumption that leaves you with some safe margin for extended life and maybe some inheritance.
Re:After 20 years the Dwarf Fortress devs have to get used t... by treewalking on Tuesday December 13, 2022 @11:33PM (#33980031)
If you model it as a lifetime annuity with inflation adjustment you are looking at more like 50k/year income at the outset were you to buy today.

My understanding is that annuities provide in general a worse return than the so called 4% rule on average.

Re:After 20 years the Dwarf Fortress devs have to get used t... by timerol on Wednesday December 14, 2022 @01:37AM (#33980705)
That is not accurate. The 4% withdrawal rate is based on the Trinity Study[1], which showed that it was unlikely to exhaust retirement funds over a 30 year retirement. It already includes compounding and draw down calculations.

There's a whole active debate around exactly what numbers are sufficiently safe over what time horizons and what portfolio mixes. For a fun long read, see ERN's series on safe withdrawal rates https://earlyretirementnow.com/safe-withdrawal-rate-series/

[1]: https://en.wikipedia.org/wiki/Trinity_study

Re:After 20 years the Dwarf Fortress devs have to get used t... by brianwawok on Tuesday December 13, 2022 @07:46PM (#33978502)
You have compounding but also inflation. You need to slowly raise your draw to keep the same lifestyle.
Re:After 20 years the Dwarf Fortress devs have to get used t... by throwaway2037 on Tuesday December 13, 2022 @08:05PM (#33978648)
LOL. Who is getting 5% risk free interest rate on USD? No one. I guess 1% after taxes is a more reasonable expected return. Remember that interest rates on retail deposits were pretty much zero for last 10 years. So, 20K USD per year. But if they can keep it up for next 5 years, then yeah, pretty much can retire on 1% interest rate forever.
Re:After 20 years the Dwarf Fortress devs have to get used t... by wongarsu on Wednesday December 14, 2022 @06:49AM (#33982301)
Long term (~50 year) average stock market returns on reasonable indexes (like S&P500) is 10% per year.

The only real challenge is a portfolio mix and withdrawal strategy that minimizes the damage from withdrawing during downturns. That's where the 4% rule becomes relevant.

Re:After 20 years the Dwarf Fortress devs have to get used t... by sb8244 on Tuesday December 13, 2022 @08:22PM (#33978790)
Getting 4% right now at a normal bank (no high rate shenanigans)

I bet I'll see 5% within next 2 months. Obviously interest rate changes drastically over time.

Re:After 20 years the Dwarf Fortress devs have to get used t... by xupybd on Wednesday December 14, 2022 @01:45AM (#33980746)
Re:After 20 years the Dwarf Fortress devs have to get used t... by happyopossum on Wednesday December 14, 2022 @01:38AM (#33980712)
> 2m in the bank is enough to easily draw $100k/yr from interest

5% interest hasn’t been avail from a bank in a couple of decades, and the fact that we’re close to it again doesn’t mean it will stay that way…

You just can’t get a guaranteed risk-free return of that range indefinitely, which is why a lot of people shoot for 3-4% when they don’t have more capital to invest in riskier but higher return investments.