Is it normal i can't stand anime?

Most anime is shit nowadays TBH. I'm not surprised you don't like it. I'm sure you could find a good one if you looked hard enough, but if you don't know where to look it's probably not worth the effort. It's also a matter of personal taste.

Yeah it's normal, but I don't understand why that is your reasoning. Fanservice isn't a thing in just anime. Look at Hollywood action movies, most of the time they are gonna have a really hot female actor somewhere in the movie. It's not the focus of the movie, but it's usually there. Anime is the same way. Of course there are certain anime that have a higher focus, but good anime generally use it as a form of comic relief like High School DXD. There are plenty of anime though that doesn't use fan service. Angels of Death, The Ancient Magus Bride, Black Clover, My Hero Academia are just a few that relatively new that don't focus on fanservice.

I'd consider myself an anime fan even though I stick to a very small set of series. Everything nowadays is generic fanservice harems, mainly because how expensive it is to make anime. Its one of the most brutal markets, and sadly it shows. I feel you.

Yes, you are totally normal.

It's completely normal, it's all you're own opinion