Can we do something about this tank meta?

You know there's a problem when every top laner is building and , going straight tank, and literally 100-0 fed carries meanwhile dishing out a ton of CC for teamfights. Can we either nerf sunfire, IBG or at least nerf the champions who are doing a massive amount of damage due to their base damages. If youre going build fucking tank, at least make them a meatshield, and not make it impossible to kite+damage them whille they're melting your health away. Tanks are supposed to SOAK damage, not deal a ton of damage while taking absolutely none at all. This mage update is still not going to mask the fact that this is becoming the league of tanks and clusterfuck CC.