You can relatively easily set up a self-hosted OIDC sever like like Keycloak or Kanidm.

I’m getting an unclosable donation box overlapping the text on the announcement page:

Then why are Switzerland and Norway there?

Why no UK data?

Using grey as the mid colour for this seems strange. It looks like missing data.

For the last wallpaper (the mountain one) there was a light and a dark version. I hope they do something similar here (I’d like it to integrate with Night Colour).