Yeah, you could also find people by looking at who also follows the people you follow, and then of those people look at who they follow that you don't already.
I think it's possible with what already exists in nostr, but might require a lot of processing power.
I guess that’s part of the “decentralised” bit.
Yeah, everything in computers is way more efficient when you can have 1 central authority managing the calculation of things then storing the results vs a bunch of individuals doing it themselves.
On the other hand decentralization prevents someone from secretly censoring or altering things.
