Yes, what I would love to have is synchronization, so that I can have same feed on all my devices (Android and Linux). I use Liferea on my desktop so far, but it lacks synchronization service. I wouldn’t like to selfhost just to get better RSS experience, but if there’s no other opportunity I will have to, and it will probably by Nextcloud for its News.
Also shiftphones.com/
I consider Russian regime historians more as fantasy writers than real historians.