Once again stats don't lie.
Get back to me when you;re done searching for him the lists for fastest to:
2000 runs
3000 runs
4000 runs
But he does make an appearance at
5000 runs. And he's still behind players like Hussey&Bell whom you'd argue are lesser than him
I don't know why you try to make this an argument. AB de Villiers is not a great Test player, and he won;t be at the end of his career. To achieve that, SA would have to play plenty Tests, many away so he can right his record, he'd have to be incredibly consistent, and QdK had better be good enough to prevent Ab from keeping and injuring himself further reducing his games.
Face it and let's move on instead of arguing with it. After Smith&Kallis, the next best potential great is Amla. Period! At least he's been ahead of Smith (&ABdV) in Tests, forget ODIs where he pretty much sits alone. Even then Amla would struggle to be called a great though he's ahead of AB in both formats.
Why do I even bother to convince you guys, when Amla - a superior Test batsman(&ODI) than AB - would struggle to be regarded among the greats even from my standpoint, as well as many! From now on I'll only speak of Amla until AB reaches his heights!