Today.

Once devs see the use-case, maybe they'll build support for larger screens.

I use Android Subsystem for Windows on my laptop to run some Android apps that have data sync but crappy (or no) web clients. It's way better than a website, even with a non-native screen layout.

I can also see a lot of younger folks who grew up with mobile devices preferring the simpler UI/functionality of mobile interfaces (as frustratingly limited as I find them).

I hate to admit it, but I see a real use-case for this. Using something that's between a tablet and a laptop, with tablet battery life and weight, but a real keyboard and mouse, be great for say sales, techs, etc.

Guess we'll see.