Most of my early jobs were 15-25 minutes each way via car. Later on as I moved towards increasingly urban areas it did increase to around 45-60 minutes each way. Then I moved, and shrunk it to 15-20 minutes again via mass transit. Then I started working for myself, and that's anywhere from 0 minutes (remote) to 35-40 minutes each way -- with a few extreme cases being 90-100 minutes each way because I choose not to drive (I have a car, but it exists for fun, not commuting, though I'll use it for a commute or meeting in a pinch) and to minimize cost.
I love every step of my daily uphill walk, especially in the winter. I love the endorphins boosting my start to the day, and I love knowing I can pretty much eat as I please (excluding alcohol) and end the day at a caloric balance.
Side note: I previously lived further than practical for walking, but with my car in a driveway it was much faster to drive. Wouldn't go back for any reason.
There's a way out if you bust your ass and do nothing but obsess about finding something better. Takes a while. Sometimes it takes 18 months just to stumble into an opportunity worth pursuing. Though if you don't put in the effort (and get a bit lucky), nothing changes.
One thing I definitely took away from that article? Holy crap am I frugal. I save a large multiple of #2 for retirement (Solo 401K and IRA maxed every year, with a bit extra on top in a taxable account), and spend about on par with #3. Granted, I've earned what I got so I don't squander it.
As for #4's commute, I've done similarly bad recently, albeit voluntarily. Walk to bus station, take bus one. Transfer to second bus, then walk two-thirds of a mile. About 100 minutes each way, and an average of 3 1/2 hours a day. I could save a wee bit of time with other options (not including car), but at 50-200% increased cost, so I maintained the frugal option even if it cost me another 30-40 minutes a day. Though it does mean that you tend to wake up at 5:45AM to make breakfast and then get to a client for 9AM, to then get home by around 7PM and hopefully have eaten and finished any chores by 8PM. You are beat. It's not easy to then put in extra effort to get other things -- like looking for a better opportunity -- done.