I don't block straight away unless it's obviously a bot. If I'm unsure I'll usually leave them be... However, I will check into their profile a few times, see if/what they post, like, and see if any comments are made, if they follow 1000's, like nothing, post links to TG channels & old 'trigger pics', I'll block, sometimes unblock again but if they follow again with the same crap they'll be blocked fully.

Having said that in the last week or so I have gained a few followers that I've followed bk which proved to be very worth while.. for which I am very grateful..🙏😊