I feel you; bots can corrupt like counts. To me, this is more of a long term concern. I think this is a transition which will play out naturally as a result of non-fiat incentives.
Old social media didn't want to fix it (astroturfing) and was protected by fiat incumbency, but once we become the new social media, people will have the prosperity and freedom to migrate to more sensible solutions organically.
But for now, people have enough new stuff to learn while switching to Nostr IMO.