Time to cut the crap with adc bias.
Both Ez and Tristana are still allowed to jump out of a bunch off CC's or at the very least stall em till thei have already jumped to safety with their respective mobility spells.
Riven was found out to be able to do the same thing https://www.youtube.com/watch?v=zC_i_mHP-xo and she was pretty much instantly hotfixed.
Cut the bias remove these failsafe mechanics from them already low skill champs and make them on par with the rest. Otherwhise don't ask for riot to remove Yasuo R putting him outside tower or Riven shield to be worth less when used for an escape etc etc and all the other bs i've seen suggested by people who can't play against those champs.