Since just a couple of days I started noticing really bad twitter performance with follow/unfollow. I run a few dozen accounts for clients and it affects 80% of my accounts.
I tried a few tests – and what happens is that twitter isn’t notifying people when they’ve been followed by someone.
It’s a new form of shadow banning (not on the audience but on the notifications). Have you experienced that? Maybe related to US elections, but maybe it’ll stay.