This guy did not love me but sought revenge when I said he was weak?

so my crush never speaks to me, he keep reading my message and blocking me when he wants. recently I told him that he is a weak man and he got mad and publicly humiliated me and my family ( he comes from a richer family). Since he did not love me (I was the one who loved him) , why would he do that?
This guy did not love me but sought revenge when I said he was weak?
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