This may be a silly thing to ask, but do people buy domains that relate to possible future products coming out? For instance, a domain having to do with Playstation 5 or Xbox 720, although the possibilities of those exact names being used for the final product are pretty low.
Yes a lot of people do .. and its a fairly worth while risk .. I mean as soon as there was a Playstation 2 I knew there was gonna be a 3. I think the best route to go is target emerging technology rather and hope it goes big.
I doubt there will be a Playstation 5 though. They will certainly change the name before then. But yea, I have bought ahead on inventions I hope will come out. Medical products, etc...