Garbage experience since the update

After the latest update, not only did I have to reset all my settings., but now everything feels, looks and is totally different.

My weapons can't shoot straight, I bounce on every piece of rubble like a bouncy castle and my hit markers seem even worse than it was before.

Tanks can be right beside and you can't here them. There a total suprise, footsteps seem to have disappeared totally from the game. 

Im being spawned stick in corners, back to the enemy and constantly trapped.

It's become unplayable and frustrating. I might as well be playing cod. 

It was a decent game but now it's really hard struggling with the updates.