They do get cheaper but the cheaper ones don’t get made because they aren’t worth anything anymore. Like sure you can get a 500GB HDD which used to be a moderately priced option and is now basically trash or free. The prices go down, but the key is that consumers no longer want the old thing either.
Not to mention that some of the cracks are incredibly lightweight in the first place so even disabling a small amount of their code would improve things. Removing the encryption mechanisms alone works wonders.