Things like longevity and (protocol enforced) scarcity are previously things attributed to gold and remains one of the reasons why gold continues to hold value. Tulips on the other hand can easily wither away and its amount can grow exponentially. There are more reasons on why Bitcoin should be valuable in its own right, but many people who can write a lot better than me have written about it.
If you haven’t made up your mind on Bitcoin and still have an open mind to learning what it is, or even if you want more intelligent arguments to critique and debunk, I highly recommend reading The Bitcoin Standard written by Saifedean Ammous.
You can't build electrical circuits from bitcoin, nor can you wear them as a necklace(I guess you could print your keys on a shirt or something, but then they wouldn't be yours for very long)
Scarcity alone isn't enough, you need a use for them too..
While gold does have some interesting properties in no way would that explain a 10 trillion dollar market cap, and the price of 55 000 $/kg, sorry. It's just not that much better and rarer than other competitor materials. If comparing by properties alone, there are materials that should then be more expensive. For example Platinum is almost half of its price, and yet way rarer, and it's properties more useful.
And I disagree that bitcoin proponents doesn't claim they make your money with for you: there's a lot of talk about the "deflationary nature" of bitcoin, aka the "magical scheme". Miners haven't burned all the money invested in bitcoin, but I'll admit this particular scheme has an unusually high cost of business, for a Ponzi scheme.
Most victims of a Ponzi scheme believe they're investing in something that will earn them money in the long run, otherwise they wouldn't have fallen for it.
Bitcoins long-term value is clear by examining it's usefulness: it's a tulip, at best.
I'll also freely admit that bitcoin is by far the most cleverly disguised Ponzi scheme yet, it's nature will probably only be obvious after the inevitable collapse.