I wonder if Elon wants to tangle all his businesses into SpaceX so they are all kept afloat by SpaceX's importance.
As for FSD, nope. Unless you redefine the word reliable.
Edit: I owned a 2018 Model S as well. Literally the worst fucking car I have ever owned or driven.
Since you are in europe you have no idea how good fsd is.
As I'm in Europe I just get trains.
And everything in the BMW you should be dealing with when driving is on or around the steering wheel.