I completely understand your viewpoint. I see things a little differently. I feel like, despite my absolute love of TOS, that it is quite dated and that because it's a product of its time, that there's no need to 'update' it or 'improve' it with some 50-years new future production that claims to say it takes place in the same continuity even though there are quite jarring fundamental differences between the two productions. It's like saying that the Christopher Nolan Batman films take place in the same continuity as the Adam West '60's TV show. No one in their right mind would think that was the case, even if suddenly Nolan were to say that it was so.
With that said, I like SNW and agree that they are making these characters much better than they originally were. But I simply don't see them as the same characters as their TOS counterparts, just like I don't see TOS BSG Adama as the same guy as nuBSG Adama, because they blatantly aren't, because nuBSG is a reboot. But nuBSG also took the old characters and made them better in the reboot format, and that's pretty much how I feel about SNW. It's a reboot, despite what CBS/Paramount is toting. YMMV.