There's honestly so much because I've been going through a fair bit of effort of trying to make something that is both recognizably sci-fi while not blindly taking on assumptions from other settings trying to evoke a far more blue collar tone

• People still grill & camp. In fact it's become something of a widespread past time to traipse out into the wilderness of a hab or early stage settled planet and spend a couple months building things up from first principles before returning to civilization. These throwback settlements are then either left to gradually decay or inhabited by the next round.
• Malls are very much a thing, albeit heavily leaning on the food & entertainment angle with a secondary focus on various services and unique goods. The first two tiers on Maslow's Hierachy are very much guaranteed but people want to have experiences beyond that. Extending from that
• Handmade clothes. Clothiers are quite popular in fact, with small scale brands from a certain city being highly esteemed for their quality, uniqueness and minor human flaws.
• Use chemical propellants in various applications. It just works.