TTK fix is a good first step. AND ONLY A FIRST STEP.
Then you need to fix…oh, let’s see…team balance, PC anti-cheat, 3x scope meta, assignment tracking, UI quality of life, giving the movement weight and momentum to stop ADADAD spam, a proper top-to-bottom weapon rebalancing factoring in all the gun qualities that were used to do it in BF4, overpowered planes, excessive spotting, tank customization…man, you guys are going to be busy. Or else your servers are going to be empty.