These things are so simple everybody and their cousin should be building them locally. Half the stuff is bicycle parts and the guys building them so far don't know what aluminum is.
Personally I think that is too aggressive and they'll have some major problems if they enforce it. But we shall see. I may not see it but others will. Lines at service stations and waiting for replacement power packs. And what about all the other things produced with fossil fuel? No more plastic or lipstick for women or girlie boys. I think this whole war on fossil is very short sighted.And more, and more countries are moving to completely ban the sale of new internal combustion engines in 10 years.