Ability to choose in settings which page I'd like to start with – e.g. I'd like to choose Browse -> Discover, always.
Ability to save page I was on for the next program start (e.g. after reboot / update)
Ability to minimize blocks and keep their state – e.g. on Browse -> Discover page I find totally useless (for me) Discover weekly and Release radar (whole row), – they take up a lot of space which I always have to scroll down to pass