I try to ignore unpleasant people. I can see no sense in giving them ammunition.
For the most part, even on this side of the monitor, I live and let live. “Life is too short to dance with ugly men.”
In other words, if I have to deal with a butthead, it takes time away from the people I love.
Sometimes that's next to impossible. There are those that spoil for a fight and the internet is anonymous enough that they don't feel guilty about being bullies. I've been surprised by some responses to benign posts recently.
Well I'd better do dishes and go to bed. Night. Sleep well!