You can be very tolerant and accepting of a lot of things, but not want to be married to them.
I took me a long time to understand and accept that my wife could have a totally different viewpoint on something and she was no more wrong or right than me. Example; I've always liked shaved legs (and everything else). I mean, who on earth wouldn't prefer shaved to hairy? Clearly, shaved is far superior, right? Wrong, of course. Doesn't mean she won't tolerate it, but if she prefers hairy, that's not wrong. (I still think you ought to be able to shave, BTW). Take makeup for example. Isn't it blatantly obvious that everybody on the planet looks better in makeup? How could it be that someone who is attracted to you wouldn't be even more attracted to you when you enhance your appearance with makeup?
I'm sure in France you're not familiar with the movie Joe Dirt. You kind of need to be from the southern U.S. to appreciate this kind of wisdom, but a quote from the movie addresses the mysteries of life.
"How exactly is a rainbow made? How exactly does a sun set? How exactly does a posi-trac rear-end on a Plymouth work? It just does."
There's wisdom in there for both sides of this subject.