Scientifically speaking, why do i feel the need to defend contrarianism?

No.13840593 ViewReplyOriginalReport
Idk why but for some reason i just cant stop being a contrarian, even if i dont agree with the point im trying to defend.
Take, for example, flat earthers. Now of course i believe the earth is not flat, but when i see flat earthers on 4chan being mocked and called low IQ, i just cant help it but to try and defend them...
Why do i do this?