I find that kind of behaviour near ubiquitous but odd.
I have the cats /c blocked becase of the enviormental devesatioan cats do (including killing dolphins with toxoplasmosis) and it saddems me to see people extolling that but that's it as afar as blocking goes here.
On Mastodon the only people I've blocked are the tediously boring, often it's people who I agree with but they seem unable to use any joined up thinking and labour over a particular issue endlessly.
I think thats perhas becase I consider my own opinions way outside the norm and am prelared to listen to others, just in case.