Use new "live activities" for "now playing"

I like your "hack", to make it possible to view the "now playing" on lockscreen for MPD. 
But for me, it never works really well...

With iOS 16.1 the new "live actvities" was introduced, which gaves you the possibility to build your own "now playing" widget on the homescreen...

https://developer.apple.com/documentation/activitykit/displaying-live-data-with-live-activities