[mmooss]

GDP has been studied and demonstrated for decades. I wonder if there are any economic metrics that are better studied.

[ttoinou]

Its an argument from authority. All those people could be wrong about what the economy is about, it does happen that 90% of people are wrong about something, collectively. And every country measures it differently.

Even if it was really meaningful, by the simple Cobra effect it would be made meaningless

[mmooss]

It's an argument based on research and expert consensus. What is your argument based on?