For sure. I'm not suggesting that, over time, pricing won't change, other models won't be introduced, etc. as component prices drop, the tech evolves, etc. That is all to be expected.
However, I am pushing back on the idea that there's a "cheap" "consumer" version of the headset waiting in the wings and that this release is a developer release. That's just silly and has never happened.
If the headset hardware is as sophisticated as rumored, pricing won't come down for a while. Probably several generations. I found this iPad pricing history chart. Pricing didn't drop until the fifth generation.
This chart shows the evolution of iPhone pricing. The trajectory is clear.
https://mashable.com/article/size-and-price-of-every-iphone-ever-released