Auerbach always built inside out...or tried to. Russell was tops in defense @ USF...Cowens was a fighter on D and Robert made it to the HOF...so, Ainge matched him with Garnett and got himself a title.
Any dominant player would help this roster, but, it will always be how the roster is built. When Red drafted Larry, Maxwell tells how Red sat him down and told him he was now going to be a "defensive player." Rondo the passer and Perkins the clogger got a ring with three of the greatest shooters in league history. Whose dominant and how?
Havlicek was coming off the bench...he wasn't a starter (always)...was he dominant?
I hold that "dominant" is fine, but, it is a team sport. The Pacers have some guys who might be dominant or almost dominant on another team. It is working for those guys as a team now. Sum of the parts or whatever. A great two guard sure would be nice, but he gonna be a lonely great two guard on this roster, capitaine.