Tell me a major AAA game that not sold out for its launch collector edition, even Biomutant's collector edition is sold out, lol, it's simply due to limited supply, not necessary the huge demands.
As for average players buying it of not, we'll see, for the reasons I stated previously, the original sold more than 17m over ps3 and ps4 and I'd be surprised if the remake sells as much. PC players will probably be the strong momentum but again I am skeptical because of the price point, PC players are more often than not more sensitive to values.
Cyberpunk definitely suffered from long run, the game was 10 dollars for many times over last year, I made threads about it.