One could argue that, among the various types of movies, musicals are the least like real life and therefore less "serious." People often make jokes and do funny things in day-to-day situations that often make other people laugh. But never in all of my years have I known anyone ever to burst into song or dance in the middle of a normal conversation.
That aside, you have your reasons for feeling as you do and you have the right to like or not like something, no matter how anyone else feels about it. Lord knows, I'm out of step with most of the folks in this forum most of the time. I tend to dismiss most of today's comedies because I feel they are aimed at the teens and 20-somethings who think bodily functions, the F-word, and someone dropping his pants (old burlesque routines) are as funny as it gets. Most of today's comics and comedies are too broad and too low for my tastes, but I do like writers who can produce a funny script and actors who can deliver funny lines with finesse.
That aside, you have your reasons for feeling as you do and you have the right to like or not like something, no matter how anyone else feels about it. Lord knows, I'm out of step with most of the folks in this forum most of the time. I tend to dismiss most of today's comedies because I feel they are aimed at the teens and 20-somethings who think bodily functions, the F-word, and someone dropping his pants (old burlesque routines) are as funny as it gets. Most of today's comics and comedies are too broad and too low for my tastes, but I do like writers who can produce a funny script and actors who can deliver funny lines with finesse.