Each feed has it's own preferences. There could be added one more setting: sorting - just the same input field as the one on top header.
- when user selects category - sorting setting is taken from top header sorting select input;
- when user selects individual feed - sorting is first taken from top header sorting select input, if it's value is "default" then the feed's own sorting setting is used.
Why I need it:
I have a few feeds (about 100). Some of them have articles which should be read in order, like discussions - here I want "oldest first" sorting. Other are just news (usually a lot of news) where I don't care about an order and I don't want do dig through all of them, just read few newest - here the "default" is much better (I use filtering to do some scoring too).