Well, yeah, but then who would buy a car from a company they have never heard of, and which can be inadvertently read as "Ass-spark"? I am not sure that if the car had been ICE, they would have seen a lot more demand.
So far it indeed doesn't look too good for Hypercar EVs, but it's also true that so far we've only seen cars from niche companies that are not very well known, or regarded. I think that we'll only get a definitive answer once one of the major players produces one.
Ferrari's EV is coming next year, but it seems it's gonna be some kind of SUV, or perhaps a sedan, so not a hypercar - and it's Ferrari anyway, whose customers will literally buy anything.
Mclaren - we will see, but the P1 replacement is still gonna be a hybrid.
Porsche - That's the only one that's actually planning an EV hypercar. It's also not gonna arrive before 2028 and who knows how the overall situation is gonna look like by then. The winds might change again. Either way, they will also have to produce enough for us to be able to tell the difference. I think that at 2-3M, if the car was ICE or hybrid, they would able to sell at least 300, probably even up to 500. If they are able to sell the same amount of cars with it being an EV hypercar, then that would be a sign that the demand is actually not completely nonexistent.