I never have performance issues with iTunes other than the rendering in Apple Music views, but I feel like that's more of how the code is written than iTunes it

I never have performance issues with iTunes other than the rendering in Apple Music views, but I feel like that's more of how the code is written than iTunes itself struggling. My main issue with AM at least is that when I add music to my library, I wind up getting a bugged library. As in, there is music I added to my library 3 months ago that for whatever reason is always at the top of my most recently added music. I haven't touched it since adding, but it winds up being on top of my actual most recently added music. That's definitely a bug.