The problem
Comments are terrible; no one agrees on what they're for, or how long they should be kept. Comment flags are equally terrible, because if no one's on the same page as far as what should be posted in the first place then no one can agree on what should be removed either. On top of tha...
@Abcd They're fun for a little while, but I think that if we want to promote a professional atmosphere with high-quality questions, they should ultimately be removed.