Not sure if this applies to you guys.
Apple Music finally got out of Preview, so I installed it (version 1.4.4.41). My Windows is Windows 11 Home 23H2.
Apple Music consistently crashes on startup, but where it crashes vary. The farthest I have gotten is past authentication, and I was able to see my playlists.
As an aside, PowerToys -> Settings also crashes for the same reason, but a little bit more inconsistently (i.e., it doesn't crash all the time).
Event Viewer points to Microsoft.UI.Input.dll.
If I uninstall 3Dconnexion's 3DxWare, Apple Music runs just fine.
Now this is the part that I'm not sure it applies to you guys because typically you will only have 3DxWare installed if you use some CAD programs (i.e., if you have a 3Dconnexion's SpaceMouse, CadMouse, etc.). There may be other causes that I haven't run into.
I sent in a 3Dconnexion support request (Case 151189).
Many years ago, Adobe Acrobat had, and may still has, an anomaly that seemed to related to 3DxWare. There were some quirky workarounds, so it was not a show stopper.