Tenacity may soon no longer be important in most games.

Seems like every patch there is more CC that isn't affected by tenacity.

Look at the recent champions: Kalista knock up, gnar knock back, Azir wall/knock back, Braum knock up, and Yas knock up. The next champ is going to have a knock up instead of a stun. Sion is now knock up based instead of stun. Galio's ult is immune to tenacity.

With this many champions having CC that isn't effected by tenacity already in many games it isn't a very cost effective stat.

If this pattern continues of shifting all the hard CC to effects that ignore tenacity the stat will effectively become worthless.