You can, though. Email is interoperable, which is why you don't see a bunch of people calling for gmail to be "broken up" (though there have been complaints abo

You can, though. Email is interoperable, which is why you don't see a bunch of people calling for gmail to be "broken up" (though there have been complaints about the weird anticompetitive stuff they've done to try and build a moat around gmail, I haven't seen anything come out of it)