I believe that the expression is, "getting ahead of your skis," which more accurately describes a terrifying moment on the mountain than, "getting over your head on your skis."
I mostly agree with the rest but it doesn't take a lot of insight to identify the current status of Tesla. It can be hard to remember how attractive the company and its products looked only a few short years ago. Now, the cars just look like a tired, boring design and they are so omnipresent on the road that they seem like the bumper cars at an old amusement park. All the same, plastic and rounded, in 4 or 5 boring colors. The cyber truck looks like it was designed in a psychiatric ward where the residents are forced to watch the moon landing on a continuous loop.
As for the stock, I'm hoping that it has some sort of bounce so that I can get out a little better than today.