Facebook Update

So, now facebook has released yet another update. Now they are getting closer and closer to thier "facebook email service" thing that occasioanly crops up in conversation. Some people seem to like the idea, others seem to hate it. Yes it may seem like facebook is trying to take over everything, isn't that what google are also trying? Amazon expanding to having ebook readers? Every company wants to get bigger and make more money, so whats the problem?!
I'm not fussed about having facebook email or not. It just seems as people get used to the last change, facebook change it again.