Honestly, is this realistic? Submitting skills to the skill store is certainly not feasible without testing / co-development on the hardware. I can see a flood of customer complaints. I could not rely on the simulator alone.
Why not offer a developer robot option for devs outside of the USA/CA? If it is licensed as such, then the skills or device is not intended for consumers outside of the current markets. Or do you have distribution/dev partner that objects to this?
Localisation - English was fine for starters and it will be required in any European Country. Not just for native speakers, but for practicing and education. (English starts in Kindergarten here in Austria)
Waiting 1 1/2 - 2 more years for localisation I expect - how do we proceed to developer realistically without the hardware?