Stuns in general in TFT take far too long to end.
Glacial is one of the worst in this matter as it can happen almost permanently across a whole team built for that which makes it literally never ending.
Add to it that a Glacial team will have Sejuani with her ult and that is as close to unbeatable as this game can possibly provide.
Glacial and Stuns need some serious nerfing IMO
Post feedback on new game features, improvements, champions, Items, map balance, new skins, gameplay experiments, etc here.
All bug reports live in the [Bugs board](http://community.pbe.leagueoflegends.com/c/bugs).
If you experience a bug or a feature not functioning as intended, please post in the Bugs forum. This board is for feedback and opinions on new features.