There is the slight issue that do you want someone who's careless (or selfless, either fits) enough to sacrifice their life to be famous to be trusted with the controls of an extremely expensive and complicated spacecraft?
That said, short of sending robots out to build a return rocket/building an orbital ship/inventing warp drive/breaking mavity there's no other way to do it.
I'd personally have gone with the orbital ship, a big one with multiple landers, centrifugal quarters and an all in one base on board, but of course nobody's going to fund that.