There isn't a problem though. This is just how internet forums go, particularly with sport. It isn't any different in soccer, basketball, skiing, triathlon , or sewing forums. People have favorites, and other's have competing favorites, who compete with their favorite. I don't actually dislike anyone riding...well, Philipsen, but I mean, that should be self evident.
I don't take any of this too seriously, though I will admit that today was a great day for me. I have always rooted for the underdog, and Wout fits that in today's peloton. It's how I have always been. I don't cheer for the guy who is clearly the strontest, probably because I can relate on a personal level to the guy who will never be the strongest...I mean, I did pretty well in law school, but even then, I was only 4th.
I have never discounted Pog, and I truly believe there has never been a more talented cyclist. Doesn't mean I want to see him win everything, nor is that an illogical desire.