Eh, the forum people don't matter much. AMD's problem will be convincing normies to switch (which will take also convincing some enthusiasts in order for the word to spread and the reputation to be built up). More than anything that will rely on their marketing & sales departments, but as we all know those are complete horror shows @ AMD.
That being said Nvida - $150 is ultimately not a crazy deal. You still lose in performance (RT & PT), you still have worse upscaling & AA, you still miss out on all the other features, driver support is still subpar, etc. if 9070 XT was exactly equivalent to the 5070 Ti then a $150 discount would be great but as it is there is no discount, there is only a trade-off between a lower price vs more perf/features/support.
As anyone who has ever had to sell knows it's a tough, tough situation to be in when you want to convince someone to switch from one vendor to another, and an offer of "slightly worse for a little less money" is never going to be enthusiastically received. IMO AMD simply doesn't have that as a strategic objective either, which is why they're okay with the current sales numbers & profit margins. Sure, they'd like more/higher but only if they somehow fall from the sky, not actually making drastic changes to their org.