There is another popular selling platform over here, which shall go nameless, that actually stopped 'UK to USA' shipping in January, despite being a U.S. business. In a statement put out at the time, they revealed a 50% failure rate in deliveries, over a period of several months. Americans are currently blocked from bidding or buying from any UK-based seller on the platform. 

   And yes, I am aware there are many sellers who ship to the US, without any problems. I however, have not been so lucky, lol. I only mention it because, in truth, that is a remarkable number.