If people don't like a post why do they still comment

People lash out because they are unhappy, if they can make you feel unhappy, they can get a cheap parasitic thrill. Also there are tones of dominance in asserting yourself where you are unwanted. It's psychological

Some people are just compelled to lash out. A user with a reputation for being "nice" recently attacked me on a post of mine that she apparently didn't like. She and I ended up blocking each other. It's a shame because this didn't have to happen and it wouldn't have happened had she simply skipped my post and said nothing.

Boredom or smartassery

I ask myself this every damn day. Still haven't figured it out 😏

Because they're assholes

To let you know they dont like it?..lol🤷