News Blizzard keen on micro-transactions for WoW

Oh noes, a company that's interested in making money? Whatever shall we do?? Really don't see what the problem is, none of the extras Blizzard have put up for sale are necessary to actually play WoW and you don't need any of them to be able to experience any of the game content. They're nothing more than nice little extras that people can spend their money on if they choose, noone is forcing you to spend anything extra if you don't want to.