think of it like a brexit situation. england leaving the eu doesn't mean they can't trade with anyone inside of it. that'd be dumb. they'd try to have the best outcomes on both sides to still have good relations without being apart of a union. hell texas was literally a country for like 30 years and they did fine until they joined us
i see where you are coming from, yeah, but you do know that the EU's not a country unlike the US, right? we're talking about a country which has states/provinces like Canada or Mexico for example.
and yeah, texas was independent on it's own, but it was at a different time, so i don't really see how it could work for this year. don't get me wrong, i know where you're going, i agree, but i think you're kinda just using examples that have some level of difference.