Actually in contrary what it says in there, they are aiming more than North America region. Dev announced in thread that they are also targeting europe, beside that few posts before dev wrote:
"The ticketing system could definitely be used for centralized transportation services, and we are already in discussions with that plan as well in a certain country near the Alps."
It would be great if it was France, but that would be surprising, so I think it's Switzerland, not too much of a choice there