Do you believe it’s true unhappy people are most likely the ones who intentionally try to make other people feel unhappy?

I’m not going to repeat the exact words he wrote but long story short this other male user on the website wrote this insulting comment to me.

Anyway I looked at his profile afterwards. I saw he has been posting questions even before he wrote this insulting comment towards me. He has been posting questions saying how he has been rejected by women a lot in his life.

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He was writing questions how he has been rejected a lot by women before he ever wrote to me
Do you believe it’s true unhappy people are most likely the ones who intentionally try to make other people feel unhappy?
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