"Add an indicator for..." / "NO! TOO MUCH NOISE!!!"
=_=
Here's a suggestion to appease these "I can't handle 10 things on the screen at once!" complainers: THE OPTIONS MENU.
Allow the player to turn on/off certain indicators via options, and they don't have to deal with all the "visual noise". There, you can add a lot more indicators.
But don't say no one warned you when Soraka tried to heal you and you RAN AWAY!