GRAW is a lot worse then R6. A LOT.
For fuck's sake your teammates don't do anything. You have a non-recharging life meter. You can't see the enemies with your own eyes even when using heat or thermal vision. And you fucking have no gadgets other then the hot air baloon, tank, and helicopter which will all get destroyed.
Did I mention you save the presidents?
And R6 has awesome multiplayer that lets you shoot people in their real face with a shot gun and say that you did that and have your character's lips move when you say that. Technological advancement right there.