Kobayashi-san Chi no Maid Dragon is my favourite waifu baiting blatant yuri and loli fetishizing manga, and I still don't like it. It's boring, bland and sells at its boobs and not much else.
The only thing I can enjoy about it is one character and the art. Everything else is duller that white bread. I wouldn't recommend this to anybody who's looking to enjoy reading a story. If you're looking for big boobs and 3 side characters who are more entertaining than the main ones, go for it. That's the only kind of pleasure I could get from it, and there's more people who I imagine feel the same.
Chapter 100 is what completely did it for me. There's so much horny, sexual and paedophilic sexual humour crammed into one chapter I decided to cave in and give up on it.