My question is, will the ram price go down at some point or is it a point of no return?
In fact long term this might well make RAM cheaper than it otherwise would be, because we'll make more of it and get better at producing it than we would have without the demand spike. I.e. Wright's Law in action - which is usually pretty good at producing the long term direction of prices of products like this: https://en.wikipedia.org/wiki/Experience_curve_effect
An illegal price fixing cartel could defeat the first pressure on prices (though is unlikely to). The second pressure would exist regardless.
GPU prices have primarily stayed so high because there's kept being new surprising sources of excess demand that the market didn't anticipate. I.e. it has yet to reach "eventually". Also to some extent Nvidia's government enforced monopoly on CUDA (via copyright) has meant they don't have any competitors with equivalent products. And software creates a so called "natural monopoly" because it has zero marginal cost while hardware generally doesn't.
https://www.tomsguide.com/computing/ram-prices-are-exploding...