>>28552826 (OP)
Yes, no, and maybe. Nobody really knows if a supercar will appreciate in value over time that exceeds inflation and traditional market gains.
I think its every hyper-luxury car (Rolls, Bentley, Maybach, et.al) are expected to fall off in value because the only people buying used luxury are broke people wanting to appear wealthy.
Super high performance cars -might- appreciate, it just depends how autistic the market get. McLarens ironically drop in value despite being the beginners super car; its expensive and built by morons (the british) so everything will break on it, and that everything costs so much more than every other manufacturer for no reason.
But an actually special halo car from another manufacturer? They probably will go up in price. The next flagship Ferrari will sell out before production starts, and you'll see them being sold a few years later for more than was originally paid provided those with money haven't lost money in the last year on everything else.
Ford GTD lost the record already, that $450k car will probably still be $450k or more 5 years from now because its a super special halo car. No its not a GT, but they don't make the GT anymore. Those are highly sought after too because they're good, perform well, and aren't ludicrous to repair when shit breaks on them. Plus everyone knows they're good cars, its the market conditions promoting higher prices of the car.