Can it technically handle maps?

I was curious.. see the instinct is as close to a perfect watch as it can be, i dont need color displays, touch, but I do appreciate real solar charge and all the tracking and data algos it provides. Except for topo maps obviously. 

So is it a marketing only limitation, or is there something more to it than that? Theoretically could it handle maps (processor and screen wise)?

***, I’d pay a fenix price for a map unlock on an instinct :)