And here is me saying that doesn't dispute a single word I just said. In fact, it reinforces it.
That actually refers to giving an alternative to playing a Drizzt-type. I don't think that meshes with your claim that tieflings were modeled on Drizzt.
I don't see the difference there. "Man, I want to play a Drizzt type of character. Hey, look, the new tieflings were modeled based on 'why go with Drizzt when you can do this?' Awesome, it looks made just for me!"
And then the rest of the group secretly plots to kill him.