In the
original original series, the space station seen in "The Ultimate Computer" used the same image as Space Station K-7 from "The Trouble with Tribbles". I liked this; is was a nice, economical re-use of the K-7 image that probably cost little or nothing. It was also nice to see the K-7 image used again so we can see it wasn't unique in the TOS Universe. It was also interesting to see the image of the S.S. Botany Bay from "Space Seed" re-used as the "freighter" Woden. I wasn't a huge fan of this recycling, but it worked.
For "The Ultimate Computer" remastered, the "space station" was replaced with a "Vanguard" knockoff dubbed Starbase Six. The characters refer to the station as just that: a space station. If it were also a Federation Starbase, I would expect Kirk and Uhura to refer to it accordingly. I also noticed that the Woden became a TAS cargo drone knockoff ("The Trouble with Tribbles"). The new Woden I can sorta live with. (I'm not the biggest fan of the TAS freighter ships, but they are an interesting placeholder.) But where did that Vanguard idea come from?
I'm not asking out of any objection to it, I'm just curious as to how the decisions were made to replace both the station and the DYellow Submarine. Who gave the order? It's nothing personal; it's strictly business.