From those screenshots it does look quite nice! Visible ratings while scrolling albums is huge for me and I miss it. I migrated everything over to Strawberry from MusicBee this year because I only want FOSS, and Tauon appears to be GPL licenced! Strawberry absolutely works, but it still feels more like a settle. Gotta give this a try and see how it feels, thanks for the info!
Related, there is a donation group for Mastodon for Harris. I imagine a great way to show there is interest in her making an account is to see fundraising coming from the user base. It’s at ~114k at the time I wrote this: https://secure.actblue.com/donate/mastodon-for-harris