Harris isn't a top PG. He is a very good (Top 10?) PG whose stats are inflated because his coach lets him do whatever he likes on offense. If he was a top PG, his play would elevate the rest of his team, that's what top PG's do. not run up tons of personal stats while the team sucks.
Anyone who can't see the Net offense catering to him inflates his stats is either a homer or just not watching.