Favorites list not updating weekly & not reflecting my listening trends.

my Apple Music Favorites Mix has stopped updating weekly—like it goes 4 to 6 weeks. When it does update, it will say “updated 6 days ago” even tho just the day before it was still saying it hasn’t updated.

When it DOES update, it’s a few songs from artists I love, & listen to, then a whole bunch of stuff that I’ve not listened to in months, or have only played one song by that artist (one time) plus a bunch I have never listened to. Literally hate over half of it and no amount of disliking tunes seems to change the list.

I do not want to delete my profile & have to start over—I’ve got a carefully built collection of artists & playlists.

I used to love the weekly Favorites Mix but now it’s beyond useless.

How do I fix this?