Not too sure about this. Just as a note, Bandai went out their way to say on their listing for Fighterz (on Amazon) that the digital copy is available to play once the game releases. However, the standard hardcopy (or "new") version doesn't have that notice (making it seem like consumers that purchase this version may not play on launch). Link for reference is below:
I would recommend messaging Amazon support personally. They should be able to give you an answer.
Hope the best!
EDIT: Just looked at the link above again and noticed that it would be delivered on the day of release as long as you select "Two-day" shipping at checkout (for prime customers). I assume it would be the same for the collector's edition if not higher priority. But even if you did choose two-day shipping, I would still check in with Amazon support just to clarify.
I don't think you're looking hard enough. You can pre-order it on Amazon right now