Austrian views on inflation have been proved several times over.
Austrian views on the value of labor are a disaster. They're entirely unable to imagine our current labor market where a substantial amount of the work is done by machines. Human Action was written in 1949. Imagine how different the world must have been back then. My iPhone can recognize the contents of pictures such that I can search them-- in 1949 that would have required an office building some storage cabinets, logistics, and a personal secretary or two. Now nobody,
not even Apple can tell you how that works.
But, I don't think it proves anything.
The scientific method is not an exclusive means to seek truth. Science has only one job-- to make testable predictions. It does not inform us about anything else.
You're essentially arguing "Falsus in uno, falsus in omnibus" because of an inherently illogical belief that only science can arrive at truth.
Try hiring sofware developers with skills that aren't entirely copy-pastable from Stackoverflow and getting them motivated enough to not cash out after six months, and then tell me it isn't.
I'm talking about ditches that need be dug. Floors that needs to be swept. Notes that need to be taken. Automation has eaten low end jobs since the industrial age began.
Looks pretty low-end to me.
The true morons are the Marxists and their labor theory of value, as well ask MMT idiots. Crack pots are everywhere.