User blog comment:Emeliya7/Evility/@comment-31511871-20170425013930/@comment-29197449-20170425020729

People have always been fascinated with the possibility of heroes turning evil. If done right, it's an interesting turning point and a great plot point. With the hero now rogue, it gives the chance for other characters to take a stand and we can see internal conflicts going on in the hero's mind. Now I'm not saying that Winx Club did it right since they've missed the chance to actually make something big of it. Bloom became Dark Bloom just to become Darkar's personal lackie, Musa was turned into a monster for less than half of an episode and it was your standard "uncontrollable monster attacks" scenario, Tecna was turned into a robot just to throw books around and Stella was hypnotized into serving freshmen witches in the most uninteresting way possible. Did all of these situations have potential? Probably not in Tecna and Musa's case, but Dark Bloom and Dark Mirror Stella could've been done in more interesting ways.

Just because you think the idea is stupid doesn't mean everyone else she get embarrassed for wanting to see something like it again. There's also going to be people interested in something you don't like for the same reasons you don't like them.