Cant a center stand from another similar bike be put on somehow? I know other parts are somewhat interchangeable, a kick stand, essentially does not sound like such a 'model only' type of part.
If they are having issues getting them, I don't see why they can't just contract out with a local manufacturer in the USA to make the parts there, here's a plan, make us some! I know here in Florida there are many welding and other fab shops that do this very thing for real cheap too. Just had a custom rack made for my trailer for the solar panels and it was only a few hundred bucks, metal / labor included. If you were to order say 100 punched out or whatever components, I can't see it being stupid expensive. While they may not make a ton of money off it, just the customer satisfaction aspect would be worth a ton more IMO. or just contract with a 3rd party. I know the NE Energica shop is coming out with a new suspension kit for them soon, so there ARE people who will do the R&D and do aftermarket stuff to support it.
Aaron