That’s on the order of years for this problem. I would imagine that Nvidia doesn’t think it could survive the reputational costs of charging market clearing prices for their cards for years - effectively proscribing their core gamer market for the entire period.
Sure, that’s what’s happening now, but it’s the fault of scalpers not a business decision by Nvidia. The scalpers get the ire of the core market, and Nvidia gets to look like it’s doing its best (while guaranteeing all the inventory it can make will sell)
It’s the same reason your favorite band charges a low face for tickets that doesn’t reflect demand - they don’t want to be the bad guy excluding poor people from the experience, they just let the scalpers do that.