I'm not surprised at the X, but the S has always been the flagship model with all the best features and the top performance. The 3 is a fine mid-sized car but it's very strange to get rid of your flagship model. Those always cater to a small audience anyways.
The S was a true American "land yacht" in the classic style of an Oldsmobile. There's a lot of reasons for it to be seen as the US flagship model and for it to have done poorly in other markets or not even released to them.
What if they have planned product lines we don’t know about.
Then the smarter PR move would be to tease those before announcing massive cuts?
that's a reasonable strategy. Maybe they want to clear some inventory first?
Yes, flagship models aren't intended to be good sellers. They often are where new features are tested out on customers willing to overpay to be early adopters. Tesla did test out the new steering yoke and removing the control stalks in the S: both features were met with tepid reception and partially rolled back. This is also bad for the 3 and Y, since there will be low confidence in any changes before they are released.