Technically, it's not coming to TV, as it'll be on CBS' online service, not the CBS TV channel. I don't see how this will be successful. Even if it's good, which it probably won't be, no one will see it. The vast majority of us likely will not pay $6/month for CBS All-Access and, instead, will catch up on it years from now on other services, like Netflix, after it's been cancelled.
I don't know about anyone else, but I'd rather not have a new series at all unless it's going to be on a major platform and available to a huge number of people. If it's going to be on a premium service, I want it to be on HBO, since the viewership of and excitement for Game of Thrones is what I want to see Star Trek have again. Going this niche service route is likely to fail, may discourage future series and will dilute the Star Trek brand.