Economic fallacy of the make work bias. If scientists become cheap commodities, they will start to switch jobs until the salaries equalize the other options again. Case in point: In the early 1800s about 98% of the US population was in agriculture. Now the number is less than 2%. In the middle, farms started to get commodotized and it became less and less lucrative to be a farmer so farmers switched to higher paying jobs. Imagine what would have happened if 98% of us were still in farming?