Well you really should not be surprised about Google pushing for online all the time, app store, cloud services. It's the same business model as them, Apple, Microsoft and Amazon all set their sights on a few years ago.

How does that follow?

I mean, no they don't, but there's no reason you can't. You (just) have to use a USB hub of some kind.

Edit: oops, I didn't notice it was Android. I don't know if Android can read a USB drive, so that alters my comment.

You can sync alot of Drive docs even with 16GB