If the Obama "300 vehicle continuation" exemption ever becomes live then it might be a route in, but otherwise I doubt it.
The cost of getting the S2 Aero into the USA, with 11 cars destroyed in crash tests, was never recovered from the sales.
I was told it effectively doubled the cost of ever Aero made.
The other approach would be a factory in the USA, making CX cars....
the new owners have the funds to finance that if the business plan made sense.