Yup, this is another Kat thread, asking you what and how you RP about a certain topic!
Today's topic is... luxuries reserved for the elite and upper class in space!
Living in space is likely to come with certain restrictions and expenses for things we often take for granted here on Earth. Sometimes, just by virtue of being in the far flung future, other items would be considered expensive antiques or low-tech luxuries.
For me, most of this falls into the category of perishable foods. I'm sure fresh meat and fresh vegetables (never frozen) would be fairly expensive. Probably too expensive for the average station dweller. Dairy products would be expensive as well, and I imagine calcium supplements and hard cheeses take the place of things like milk and yogurt. Ice cream would be even more expensive I suspect. While livestock could be kept on a station, I doubt it will have the same quality as free roaming cattle beef and poultry (including eggs). Basically, anything that must be produced on a planet for either quality or production concerns would be very expensive for the average Joe Smith on a station.
When I say expensive, I don't mean prohibitively so. I'm sure there are ways to preserve the food, or lower the cost in such a way that it becomes manageable for regular folks to buy. A frozen cut of steak would probably cost around 50% more than it would on a planet. That same cut of steak never frozen would be at least triple the cost, because it would have to be purpose shipped within the last 48 hours to prevent spoiling. That's a luxury, but it isn't too much of a luxury. It's just not something you could afford to buy every day.
As for non food items, The Empyrean Age (Tony G.) mentions a scene where the Minmatar ambassador guy is in his office filled with real paper books. Emphasis is placed on the fact that these are paper books, something considered an unnecessary luxury in futuristic times where datapads and plastic sheet instead of paper is the norm. Wood is probably also something that's considered a luxury, because you don't grow trees for cutting on a station. You grow them for decoration, but not for cutting. So wooden shelving and paper books is a sign of wealth and power on a station, because it's a luxury most don't have the need or means to afford.
You're probably thinking, well there's plenty of convoys supplying those stations. Yes, there are, but Stations are also meant to be self sufficient (i.e. Intaki Syndicate), so these convoys aren't supplying stations as much as they are merely trading goods there. Furthermore, even if there were regular shipments of beef there, it doesn't make it affordable. Also keep in mind that even in the United States, steak is considered a high-end dinner for many families, up to and including middle class, and for other families. I'm no economist though.
Anyways, those are some of my rambling thoughts. what other things would be considered a luxury for those living in space?