As of today I’m officially suspending sales and support of Mint and Fever. But! As self-hosted software, absolutely nothing changes and you can continue using both Mint and Fever as you were yesterday.
I read this news via my self-hosted Fever instance. This is sad, but not unexpected. I’ll probably continue to use Fever, until the next time I upgrade my server, when I’ll look for an alternative. I’ve looked at Miniflux in the past, which looks pretty good.