At least I already got a Series 9. When I got it back in October, I traded in my SE 2 from the year prior. If I did the same thing now to get a Series 9 before the ban took effect, I obviously wouldn't be trading in my SE, as now my only backup watch that's not affected by the ban is my original Series 3 Apple Watch (unsupported and left behind on watchOS 8 mind you) from 4 years ago as of Christmas.