Think about it: you try reasoning with them, then get tired and block their noise from your feed, but all that does is reduces the presence of the ‘readonable minority’, allowing them to spew their rethoric to a more receptive audience. Socmed sucks.
This is honestly the biggest reason. I’ve gotten in so many debates and arguments online and it only ends with me having wasted my time and being less happy. This is even the case when the person has seemed reasonable at first but it always devolves from there.