magiccupcake
I think we are entering a different era.
Once upon a time shrinking nodes came with cost reductions for the same amount of compute.
With the new bleeding edge nodes, this is not so true, you can increase compute density, but the cost of new nodes is astronomical, so prices go up too.
Many improvements recently are more architectural in nature, like zen ccds to decrease costs.
The architectural improvements will continue to scale, but node improvements are slowing, we are right on the edge of what is physically possible with silicon.
The improvements in games have slowed a ton too.
Each new generation of consoles has started to reach diminishing returns for graphics. Ray tracing seems more like a technology that is being pushed to sell hardware, rather than actually improving graphics efficiently.
The next high compute case might need more creative solutions other than throwing more compute at it. Like eye tracking for VR which reduces compute demand greatly
The speed of light is fast, like stupid fast.
Some napkin math puts the travel time from Denver to DC at 1/100 of a second which for a human should be unnoticeable.
I doubt you could tell the difference between two watches with that difference.