Let’s start with this fix for now. I’m not saying this is the cause of feeds mysteriously being deleted, but adding at least a confirmation dialog box before actually deleting a feed is a start.
I’ll work later on more improvements when I have more time. I want to add a proper edit/save individual feeds UI instead of just updating/saving ALL of them each edit.
@icaria36 if you update your plugin you will get this latest change. I’ll follow up again when I have more improvements ready.