trust require skin in the game, is a behaviour that works in little groups of humans interacting. On internet it will be always weak because the only thing you can loose is some sort of abstract reputation, something that can be re-bootstrapped with another nym with a not-so-big-amount of resources. So nostr WOT have sense and can work well (infinitely better than what we have in centralized platforms) but nothing I'm so bullish on to revolutionize lives.