Yes is my answer.
Why? Because it doesn't really harm your image. Look at the top sides. None of them are tainted by it, yet they all do it habitually.
The best player in the world, ronaldo, is a bad, bad cheat.
We're putting ourselves at a massive disadvantage by trying to be a moral guardian of the game and I've never really seen it mentioned in the press or see anyone in authority mention how others should follow suit.
BTW, about them, Suarez as good as he is, wouldn't be half the player if he didn't cheat, dive, screech like a girl and roll all over the show feigning injury.
CB's can never go into a tackle wholeheartedly or commit to a 50/50 or even go to ground with him, all because they know he'll con the ref. If he was an honest player he wouldn't do anywhere near as much damage.