I am not struggling at all to be polite. There's rarely good reason to be impolite.

I meant actively harmful towards vim's reputation as a useful editor, not to the person you're in love with, whom of course I have not been acquainted with.

Your original comment gave me little context to judge your motivation other than "I told some people to disable their arrow keys". Which I find unnecessary, so I questioned your motivation: literally, I could not understand why you did that.