He's surrounded by Yes-men that already agree with everything he does. Why would he need to fabricate excuses?

Moot has always been able to skate on the excuse that his domain is a freespeech dispensary rather than a hate factory. The idea behind the threat seems to be that they were going to staple the less abstract image of "woman-haters" and "suicide-enablers" on the collective face of 4chan using a fairly trusted source (i.e. Disinformation). Cracked most certainly wouldn't have been the only website to tow the line in this instance.

It's one thing to fight the always unpopular Scientiologists, but it's quite another to deal with an ideologically-reinforced, intricately networked fraternity of hipster critics, activists, and journalists who run the gamut from Facebook all the way to SomethingAwful (with just about every gaming website and primary/ancillary social network in between).

At this point in his life, Moot is trying to be profitable. As it stands, 4chan has not been--or is simple incapable of being--profitable for him. He's used it to get his name out there. But if it ends up associating him with misogyny or whatever else that stands opposite to his girlfriend or Sarkeesian, then he can't hope to make money on the internet ever again.