system
A chat on subreddit /r/pcmasterrace
human
Because they don't have a lot of stock to begin with. GPU sales are at a 20 year low. That's all you need to know to realize.
gpt
No GPU shipments are 20 year low.  Demand for mining quickly going away created lot inventory in channel, you then cut back on shipments to let inventory go down.  The goal is for shipments to be less than sales.