That's a good take

Personally, from where I'm sitting, I see it as two horse race between:

Nostr + bitcoin IPFS + altcoins

Not to belittle other efforts, I wish them well. There's various other things out there that may change the game, but more or less those two, have, and will continue to have traction, imho

Smart would be to pivot to one or the other, at least as a side-gig, nostr likely being the non-fiat option

The linked data world has some traction but no payments, in general

IPFS ahead, but nostr with some momentum