But given how online people are in general (and they're only likely to become more online in the future), it's natural they'll want digitally-native ways to organize themselves, represent ownership, qualify membership, etc.
The shift in concept required here is from viewing a token as "an investment" to viewing it as a form of legible social proof within its community context, which becomes more meaningful as communities grow beyond the "tipping point" where interpersonal proof (think webs-of-trust) is sufficient for coordination. NFTs (yes, they're still around!) are already serving this function for certain experimental communities (and even in less experimental ones, see POAPs).
In general, everything above is still in the experimental, live or die phase. We don't quite know where it's going. But it's pretty damn cool to watch if you're deeply invested in the internet as a medium (and as someone who "grew up online", I absolutely am).