Team select quality of life improvements

With the huge number of characters available now, I think it is becoming necessary to get filtering and sorting tools for the Team Selection screen. There are too many characters to sort through, particularly during events like Balance of Power and Combined Arms.

Sometimes I just want to remember which characters have active greenflag.png
abilities or which of my star.png
star.png
characters are hidden among the star.png
star.png
star.png
characters.

A favorite teams option would also be nice.
Thanks!