So I did make the move to Catalina after SoftRaid upgraded to 4.8 with Catalina support, and overall I am OK with the split Music, Podcasts and TV apps that replace iTunes. In fact the TV app is superior because it now will play back 4K movies on my iMac Pro.
My biggest complaint so far is with the Finder Sync for iOS. It seems mostly the same, save for a few things I don’t like. First off your apply and Sync Buttons are greyed out while the phone is syncing. So if I connect the iPhone or iPad it starts syncing, then I can make any changes I want, but can’t apply them until the current sync is finished. In iTunes I could apply as soon as I made the changes I want to.
And the problem with having to wait is not knowing when it will end. At least iTunes had text based feedback of what was going, and would tell me that it was in the backup portion which always took forever. Now all you get is a little spinning ball next to the device in the finder which gives no indication of how long the sync is going to take!
And then after that it does give a little indicator to give you some idea of how long it will take, but not text information of what is syncing at that point. You can see the white filling up means how much time it is going to take.
So what did the first spinning thing mean? I am going to have to assume that is the backup. If so it went much faster at least the first time.
And I always sync playlists, and every time you open the program it reverts to Albums. How hard would it be to remember where you were? Really?