Just to be clear, when they say drop by 50%, when are they comparing against? If they are referring to any time during the crypto boom, then 50% decline is very optimistic. The reason why I say this is because, miners buys a lot of GPUs. Even a small time miner I know buys anything from 6 to 8 GPUs during the acute shortage period. Gamer generally buys 1, at most 2 GPUs, and not all gamers will buy a new GPU when it gets released. And I don't believe there are less miners than gamers since it was an opportunity to make money by just letting the PC run. So with these considerations in mind, I don't believe 50% decline is realistic. If it is back to the norm, i.e. no miners buying GPU, I think Nvidia may have like 30% of the kind of sales they got during the mining boom as my best case scenario.