I just made Izuku's shrine, I found it hard separating this two since their story is so intertwine (I'm planning a bkdk shrine so both of this entries may be a little short hehe), but at the beginning I thought Katsuki was just an asshole, I never hated him or anything like that, but I didn't like how he talked to Izuku, but It all changed during the sport festival arc. I saw something of me in him and that changed of I saw his character from then on.

I view Katsuki as someone who is not used to loosing, he places his worth in being the winner, the best at what he does, and being a gifted kid played in his face when he got to UA, everyone there is just as gifted if not more, they are 20 of the best of the country, of course they are good at using their quirks; So being there, where he was no longer the best was hard. I also think his parents but a lot of pressure on him because they knew his potential (I hate the narrative some ppl do about his parents being abusing), so all that turned him into an angry mess (that doesn't justify his anger but it explains it).

As a former gifted kid (I was not as good as him tho) I get that feeling of being always the best to suddenly being one of the rest, that's why I love his character development of being focus on just him being the best to team working so he can be better and have support (especially with Izuku).

So that's why I like him so much.