Having a quintessential pg isn't as necessary as it once was. Sure, anyone would love to have Chris Paul or Steve Nash but those guys are few and far between. Plus, its been proven over the years that you can win and win big in this league with a Lead Guard. And Douglas is a lead guard.
Juist look at recent history. Chauncey Billups is not a pure pg. He's a lead guard who won a championship and a finals MVP. Derek Fisher is a lead guard, as is Mike Bibby, Mo Williams, Tony Parker, Devin Harris, Iverson, Arenas, just to name a few and all were intrical pieces that helped their teams with win championships, reach finals or just be amongst the elite in the NBA.
And no I'm putting Douglas on the same level as the guys I just mentioned. Just wanted to point out that Douglas, even if he never develops pg skills can still a be a big piece to help us turn this around.