What you are saying is the same thing as "a programmer with 5 years of experience can be much better than one with 10", which is true, but does that mean that w

What you are saying is the same thing as "a programmer with 5 years of experience can be much better than one with 10", which is true, but does that mean that we shouldn't consider how much experience someone has? Nobody said that more is always better, just that it isn't worthless information.