I’d be curious to hear you expand on this. What binds the EA community together, from the shrimp welfare enthusiasts and wild animal initiative, to the longtermist lightcone obsessive, to the people funding vitamin A supplementation, is simply a commitment to maximizing the number of quality adjusted life years saved each year and a belief that empirical observation can be used to improve that number.

To my mind, this is a valuable insight on its own. Yes, if you come to such a heuristic with absurd prior beliefs, such as whether 100k neurons alone have QALYs in the first place or by placing equal value on people actually alive today and hypothetical people in the far flung future, you will get absurd results. Garbage in, garbage out. But that’s not an indictment of the fundamental insight, especially when you consider how poorly allocated the roughly $2 trillion in global charitable spending is.