Comment by kotaKat

You know what, I'll throw my hat into the ring on Shitter censorship:

Once enough 'big' accounts block you for any arbitrary reason they like, your account is heavily downweighted enough to send your replies, posts, and everything into yet another class of shadowban that isn't a shadowban.

I've never interacted with the ilks of people like a16z and yet their Twitter block definitely causes a heavier algo downrank impact just 'being' there.