It's not casual gamers, it's gamers in general. All of my friends who have bought this game ignore issues with it because "IT'S STARCRAFT II!!!!!!!!". Gamers are the weak, and easy to manipulate, they give in, boycotts aren't effective, and for video games you can forget about having any sort of unified front. Back when I still read reddit's /r/pics there'd be a weekly posting of BOYCOTT MWII steam group of some sort and everyon was playing MWII.