Agreed.
IS-2s having the same frontal armor as King Tigers is not logic. One is an end of tech tree tank for almost double the initial fuel cost, the other one can be spammed within the doctrine and requires no tech.
If the KT has its frontal armor nerfed for Allies to fight it frontally, the same logic should apply to the IS-2.
The IS-2 actually is more survivable than the KT now since it can move faster eventually leading to the IS-2 being the way cheaper and even better performing tank.
IS-2s really have become a problem.
KT nerf was really not needed. IS-2 can now just steamroll over it which is rather pathetic. I dont know what those guys at Relic are using for thinking but clearly is not their heads. I think they have no idea how to balance the game... They are just feeding us with PR bullshit.