I agree that The Escapist wouldn't benefit from participating in such a strike. This is a site whose contributors and users are steeped in and knowledgeable about (and funded by, besides) the things opposing acts like this represents; this strike's purpose is to present the issue to people who don't understand the negative consequences, because of their lack of connection. Thus, the idea is to hit them in a place they will understand: their wallets, the place they're so desperate to protect at the cost of all else, even the people who contribute to their girth. The concept is to show them what would happen if those contributions suddenly ceased.
Then again, it couldn't hurt for The Escapist to go down, either.
Afterthought: Cracked and Dailymotion aren't on there, off the top of my head. They should be.