When people stop buying records at the prices labels and companies put on them, they'll be left with a loss with stock on their shelves. They'll adjust & lower their prices. Then customers decide if the new prices are worth it. If they see an increase in interest, they'll maintain or raise the prices again. If not, they'll lower again. Rinse & repeat.
The vinyl bubble will pop eventually. Even if it doesn't pop right away, I'm sure we'll at least see some relief in prices over the next 18 months as people start having more things to spend their money on again.
In the meantime, just buy cheaper variants, or listen to streaming, or enjoy the records you already have, or enjoy other hobbies. As long as there's a market, the prices are going to be what they are, and even increase. I've said this before, too, but it's a double-edged sword. All the increasing interest in vinyl has caused prices (new & second-hand & rare) to skyrocket the last few years. But it has also gotten a lot of never-issued-on-vinyl and out-of-print records that I could never afford before to be re-pressed.
Just take the good and leave the bad. No one should be affected so much by being priced out of some records. It's a hobby, we should be enjoying it.