I fell into a hole where Spotify just couldn't recommend me things that I didn't know that I wanted. I ended up building a little app that selects a random album based upon genre, related artist, or something reviewed by a publication.
There sorta is. Install the OpenVPN app, load your ovpn config, and connect. After you do that, there will be a VPN option on the homepage of your settings that will use the connection automatically and will keep you connected when switching networks.
Source: Figured it out over the weekend and have been pleased by it for the past few days.
https://album-mode.party/