This doesn't mean every skin should be removed or anything like that.
Edit: Take the example of Star Guardian Jinx - You can't see that it's a rocket or anything similar anymore.
I talked to alot of friends about this issue I'm having, which is, that skins look more and more different from the original champion, to the point, where your can't recognize the champ as such.
I would love a feature to locally turn off skins for your client... as it's just making the game unplayable in some situations.
As stated by Febos (EUW):
Having the option not to load up skins could help people with a slower PC as some skins use alot of animations/RAM.