It should also be noted that EA may also stay largely immune because all of their buyers outside of the Bioware fanbase tend to go for very generic/casual games, hell I've rarely seen EA games get attacked by feminists outside of Bioware's stuff.

Plus those who still follow and buy EA products are probably not the kinds of people who bother being informed or aware enough about games, companies, issues etc. A lot of them may be completely oblivious to this Feminist attack on games even happening in the first place.