Rather notably, companies are profit-driven, not good-for-society driven. If 99% of your attempts which cost millions to do fail, the company either has to raise the prices of the drug insanely high or not work as a company. In addition, most drugs aren't humanity saving or crucial for humans to live. You could solve all forms of cancer tomorrow, which would be a great thing, but you aren't "saving humanity". You add less than a decade or so, maximum, to the average human lifespan. This isn't critical to humanity's existence, so this "try or die" mentality doesn't work.

If this try or die mentality does work, why don't we try every possible amino acid chain in every configuration possible? It's an infinitesimally small chance but try or die "outweighs". This is evidently absurd.

Curing all cancer would be bad for the world, because 90% of those cancer kills are old people.

Lowe mentions costs 0 times though, he isn't making an economic argument. If you want to make an economic argument then 90% is probably the consensus on what is optimal given that is what people are doing.

> If this try or die mentality does work, why don't we try every possible amino acid chain in every configuration possible?

You tell me. If someone wants to start working through the amino acids one by one I'm not going to say they should be stopped; sincerest good luck to them. I'm just not going to be the one funding it.

> You could solve all forms of cancer tomorrow, which would be a great thing, but you aren't "saving humanity".

This is a straw man. "Saving humanity", whatever that means, is outside the scope of medicine and I never argued for it. Nobody did. It isn't relevant.