Other comments are on the right track. You likely need to get your music tagged correctly. From memory, you want the Artist tag to be A feat. B, then the Album Artist tag to be A.
MusicBrainz Picard is great. Especially if your music comes from formally released albums. My issue was having lots of indie playlists/albums. I solved this by having Various Artists labelled in the Album Artist tag (I think).
The messaging bubble issue may seem silly, but could I not open the gates to more unified messaging in general? Like WhatsApp to Signal to iMessage? I would hope there is a greater scope than just the bubble.
The reality is that a bootloader will seemingly always be needed to account for difficult BIOS' and legacy setups (I'm looking at you, dual-booted Ubuntu 20.04).
What is the deal with the tent hammock? That's an great idea. Can you share a make/model?