Nvidia went from making 40% of its revenue from datacenters and AI to to 80% within the last 2 years. I don't really trust their vision if they are just seeing green.
Recently Ive done two back to back 40 hour environment tests. The 40 hours were the maximum allowed time to be spent on the test. How you spend those 40 hours is up to you, there wasnt a due date, they didnt dictate how I used my time.