I don't know how you would like it to be more streamlined. Are you suggesting it should take more in-game days to unlock those hub locations?
I thought of that(and I agree that demo pacing and real game pacing can differ), but the problem is deeper than that. When I open the office its a nightmare (as a new player) because there are fifteen location, aka a ton of buttons. Same thing for the seal menu. Both give me this sensation:
This sensation ihmo is the big problem with your game. I suggest you to check a game from akabur, there too there is a lot of stuff, but it's not intimidating.