I recall I stopped using RSS feeds when Google pulled the plug on the reader. I couldn't find anything that was as convenient and I don't really want to pay for yet another subscription as I have too many of those as it is.
Feedly (and others) have free tiers available. It's worth a shot again - especially for zero dollars.
1. Adding a new feed or (especially) removing a feed could be a little more intuitive. Now that I know how to use it it doesn't bother me so much.
2. An all expand in my articles would be nice.
3. if I refresh with the button in my articles everything is highlighted again.
If you don't care about doing more work in it I totally understand where you're coming from and things are fine the way they are.