I feel like it’s different when we’re talking about a planet.
I suppose I kind of figure that planets in the Star Trek world are more analogous to cities/countries in our world. Also, "Delta Vega" is such a generic-sounding, human-centric designation anyway that in my head canon the full, formal designation of a planet in the Federation catalogue of stellar objects might be a lot longer, with "Delta Vega" in this case just one part of the full name. Think about the billions of stars that Starfleet has catalogued, and thousands of planets containing life. There's surely room for more than one "Delta Vega". Not to mention that planets have different names used by different groups or contexts, just like Earth is also referred to as Terra, Sol III, Die Erde, La Monde etc. So I figure there's different Delta Vegas around, and people know which one is being talked about from context.
That (monoculture) tendency is built into Trek, for good or ill, and I would say it even applies to humans.
Agreed, and put me down "for ill", but I like the idea of explaining apparent canon contradictions by expanding the universe beyond the monocultures we usually see. One of my favourite little moments in Picard was Laris tapping Shaban on the Westmore appliance and calling him a "stubborn northerner". In just those two seconds the Romulan culture got a lot more interesting.
The question is though, is Pike such a foodie that he would throw his weight around be certain that there is a supply of real bacon on the ship for him to use
If we ever see an episode where he hunts down a boar, guts it, dresses it and serves it to his crew with a nice sprig of coriander, we'll know for sure. ;-)