Earlier quoted context omitted.
>I am also confident xAI is not one of those Surely you're going to buy long Put options with that confidence, right?
You can’t trade options on an IPO.
And if the thesis of "it's going to look good for the first 15 days" holds, you can indeed be very profitable by e.g. buying ATM puts. (The problem being that markets don't like sticking to time tables just to accommodate your investment thesis ;)
So yes, you'll be able to take a bearish position fairly shortly after the IPO.