You're not accommodating that the value of people /mechanical turks can be adjusted to perhaps a value lower than this in some regions... This obviously will put downward pressure on all regions... Except perhaps the people who serve said services (not specifically Nvidia). If anything this plays into OpenAI's/Sam's goal of creating an AI-hardware fab (and with the current market valuations he'll probably get what he needs to do it)

Mind you my personal perspective orients towards the opinion that tech companies do lead the markets more than others through metrics I can't personally rationalise but it's something we all seem to agree with (and I'm ok with if my superannuation/401k is always growing)