Nvidia's focus has reportedly shifted to RTX 5000 series GPUs, indicating a sooner reveal than anticipated.RTX 4000 series GPUs could be close to discontinuation as Nvidia transitions to the next-gen GPUs.This may be the last opportunity to purchase RTX 4000 series GPUs before the new lineup is released.Scalping and supply shortages are expected, similar to the launch of the 4000 series.