One thing that bothered me since some time is that for switching between different 🎶 players required to🔓 the 📱 .
So e.g. pausing #gnome podcasts to listen to music via #gapless needed ever so many steps. I've thus added a lockscreen plugin to #phosh that tracks all currently running media players that use #mpris and allows to interact with them.
This is all pretty rough still but I can hopefully brush it up for 0.48 (https://gitlab.gnome.org/World/Phosh/phosh/-/merge_requests/1729).