If you get pissed then downvote and move on, as long as this motivates 1 person what's it to you? It's clearly motivating, as it has hundreds of upvotes does it not?  
 
Don't understand some people. I mean I don't go on r/music and remind them why whatever top submission they have is 'bad' or 'wrong', I just don't care, and move on to things I do like.