We only have to solve one limitation per year to keep making progress year over year, and as it is, the semiconductor industry still seems to be solving large n

We only have to solve one limitation per year to keep making progress year over year, and as it is, the semiconductor industry still seems to be solving large numbers of significant issues yearly. So while we don't necessarily get smooth, predictable improvement, a safe bet is that there will be continue to be useful new developments 10-20 years out, even if they don't translate to the same kinds of gains as in years past.