I really like the way that looks! It fits the aesthetic so much better than that wretched thing that we actually got, and even if some of the sets were like what we have I could still buy this as being in the TOS timeline with that design. Without giving anything away, I sort of wondered if recent events on DSC could bring us to the point where we see some refits that would bring certain designs more in line with TOS, although I feel that would involve too much creative talent for what we're getting from the DSC team at this time. (Granted, maybe Kurtzman with a different team would be able to pull this off, but I'd know for sure after seeing a few episodes of the Picard series.)