This will prevent the feed from going blank on each refresh.

From this thread: https://twitter.com/nshki_/status/1003832162322350080

For users that have a large number of feeds, it would be useful to be able to view links by source, rather than having a crazy number of links presented on the get-go.

Another request was to be able to create your own categories to organize feed sources into them.

Gut Redux Zero and use the new and shiny Context API instead. Nothing necessitates this, but if there's a reasonable opportunity to get rid of a dependency, I'd like to do that.

Might need to determine whether the current CORS proxy is the best choice as well, but in any case, sometimes it takes a while to load and there's no loading animation so the user is left hanging.

Currently the app makes use of a 3rd party proxy server for CORS requests. Let's instead use a Netlify Lambda function.