Aimbot NPCs starting to ruin the game for me.

I am sure since the last big update enemies have become completely laser focused.. you can't hide, you can barely get behind cover, foliage doesn't help. I've been shot through a concrete wall twice and nerfed with a shotgun in the head hitting me repeatedly from 100m away. The combat really has lost its fun which is a shame as the weapons are awesome. Love the game but hope they can change this.