I think you and garoo are talking about two different things, Christopher; I'm pretty sure he's just saying that there's no need for a Star Trek "origin story" in a new take because people will already get the basics with or without being fans already.
I'm not sure how that's relevant. According to the report, the series will feature a new crew.
Also, garoo was comparing it to Doctor Who, but the Doctor Who revival is a classic example of one that did not assume the audience was already familiar with the series' tropes. On the contrary, it started over from scratch, beginning from the perspective of a character who knew nothing about the Doctor and having her gradually learn who and what he was, so that the audience would learn along with her. Every time the revival series brought in a concept from the old series, it was introduced to the audience as something new, something they were not expected to understand already -- the TARDIS, the Daleks, Gallifrey, eventually the Cybermen and the Master and the Sontarans and so on. Everything was explained when it was introduced. After all, it had been nearly a generation since the old series had left the air. Most of the primary target audience wouldn't even have been born when it was last on.