Here some numbers for those technical people.
Joey Logano - 2 wins in first 163 races
Denny Hamlin - 11 wins in first 163 races
Since you called Logano one of the greats, let's compare him to some other greats in their first 163 races.
Dale Earnhardt - 9 wins, 1 Winston Cup in first 163 races.
Jimmie Johnson - 22 wins in first 163 races.
Jeff Gordon - 38 wins, 2 Winston Cups in first 163 races.
Yes, very very young career. Nobody could have accomplished anything in the time that Logano has been in Cup.