So, I have a Mac and I am using iTunes to catalogue my music as I rip it from CD (and DVD) to an external harddrive. I am all the way up to "W" ("The Who", in fact). I am starting to get software that requires me to upgrade to I think its Catalina, but I understand that at that point they do away with iTunes and use Apple Music. I have Apple Music on my phone and I HATE it. I like ripping a CD, pulling up the "Information" in iTunes and setting the artist, the writer, etc. so that every song has the same info on it. This way I can search for various variables besides just "title". If I'm on my phone and I'm playing a song and I want to know who wrote it, for example, or, in the case of compilations I have on my phone, where the song came from, I have no way of doing that (that I can tell) in Apple Music.
Will Apple Music be different on my desktop, and will it serve as a sort of database as well as a player? Or do I need other, third party software? Or can I still use iTunes and "they" aren't telling me that because they want to phase it out?