1%/year over 300 years is nearly a 20-fold improvement. I'm not sure it makes sense to assume steady incremental growth over such long time frames. I mentioned

1%/year over 300 years is nearly a 20-fold improvement. I'm not sure it makes sense to assume steady incremental growth over such long time frames. I mentioned 1%/yr when considering improvements over the last 3 decades. You may be right that we have currently reached the pinnacle of technology This is not a claim I've made.