I don't think there is anything wrong with that, high fantasy is not for everyone. And the LOTR is... the grandfather of high fantasy. It's the one! But it's a genre you don't feel particularly enamored with, there's nothing wrong with that. I, for example, have no affinity to sport. I don't care, I don't feel that competitive streak. So very, VERY few sports movies interest me (and none of them have made it into my "Top 100 Greatest Films"). And that's okay. We must bring personal opinion to our evaluations, or we're being dishonest with our tastes.
Agreed to all of this; the specialness is the connectivity. The feeling of a shared universe. But there is no depth. (some) X-men films did a great job of using the mutant metaphor to parallel LGBT+ people in real life. It added a nuance and commentary I've not seen in any of the MCU films (even if they are better films overall, in terms of technicality). I want a film to say something. I love entertainment, there is definitely a place for that in cinema... but when entertainment ALSO makes me feel things, makes a statement, beautifully conveys an idea and a through thought... damn... it's the best. It's the peak!