[quonn]

Where did I say this? All I said is that it's usually effective to spin up more instances of the system - a conclusion we arrived at long ago.

Regarding your point, most other disciplines gain knowledge over time, such as civil engineering, chemistry or biology and we don't discard results from the past with this kind of strawman argument of there supposedly not being anything to learn since. If things were like that, any progress would be impossible.