I just think that on-target click stuns are have little to no counterplay, and that they are detrimental towards the health of LoL. If you have an ability that's going to render me useless 
, I'd at least like a chance to be able to dodge it, no matter how slim the chances. But hey, that's just my 2 cents.
If all stuns turn into skillshots, there will be almost no way to lock down stupidly mobile champs without luck, your own skill, or hoping that your stupidly mobile enemy misclicks. We need champs like Annie to stop other champs like LB, Yasuo, Zed, Fizz, etc. from being able to zip around the map unchecked and whizz around in teamfights and just hoping a snare hits them.
It's generally true. Exceptions are on ultimates or ancient kits.
With Annie, I'm sure they'd like to fix it, but they don't know how to make the champion work after fixing it.
