DS9 is a Bajoran station, not a Federation one. The Bajoran economy is not post-scarcity and still runs on money. Either Starfleet officers get a stipend to purchase things when posted on such assignments, or Quark simply bills Starfleet. Either way, Starfleet/the UFP likely has a reserve of latinum and other resources for trade with other nations.
Ok so next question. If the computer can magically create anything. And they are on almost all space stations (including cardassian/federation ones) what's the point of a bar?
Gambling makes sense. Paying for food/drink when you have a replicator doesn't.
No one said the replicator can perfectly create the most delightful and exquisite flavors and aromas associated with the real thing. Also the bar is like a real bar in a way, you're not paying for just the food/drink but also the atmosphere.
Also also it's a Bajoran station, so maybe Quark has to pay an energy bill even for using the drinks replicator.
Also also also Quark makes the point that he had programmed the drinks replicator to be even better than a regular one, so you're also paying for that.
Having seen Avery Brooks give panels at cons, I can confidently say that all the times when Sisko got space madness or was holosuite transformed into a Bond villain or was otherwise acting like a madman... all of those performances are the real Avery Brooks, and the stolid, restrained, level-headed Sisko is the character that Avery Brooks uses his formidable acting skills to pretend to be.
I think Sisko's threat is to start collecting rent Quark technically always owed but that Sisko had chosen to overlook because of the benefits the bar brings to the promenade, especially in the immediate aftermath of the Cardassian withdrawal.
It was because they'd given him the supplies he needed to restart the bar after the FCA revoked his business license. So they were threatening to take back the equipment and start charging him rent again if he continued to do arms deals on the station.
Between my wife and I we can make a lot of good staples (roasted chicken, beef and potatoes, etc.) but we're not masters of the kitchen by any stretch.
You go to a restaurant to have someone else make the dinner and hopefully they are better than you are to make something tastier. As a side you don't have to deal with cleaning dishes.
That and hopefully they have a good wait staff to liven up things
Also also also Quark makes the point that he had programmed the drinks replicator to be even better than a regular one, so you're also paying for that.
Great point.
And to be clear, by "programmed" we mean "installed weird sketchy dark web firmware, some of which he happened to write and sell himself" and by "even better" we mean "breaks lot of Federation food safety rules in fun ways".
maybe Quark has to pay an energy bill even for using the drinks replicator.
I think this is the main part. Things cost money on DS9 because the energy used to run the replicators is a finite resource, given that they are in such a remote location.
Quark doesn't pay for anything on the station. That was clarified in the series when Sisko threatened to charge him for it all. Forgot the episode though.
They can in TNG at least. There is an episode about people being cryogenically frozen in the past, because of uncurable illnesses. They unfroze them, and one dude ordered alcohol. He even said it was the best glass he has ever had.
I don't think that's accurate, we saw an episode of lower decks where the group were discussing that Starfleet replicators use a similar chemical that has much shorter lived symptoms.
The exact quotes were tense asking how they were all so drunk when x thing existed and Mariner replying she had started asking real alcohol after the 2 drink.
Replicators make synthehol and alcohol, you choose which variant you want or program in your standard options. Snobs like Scotty and Jean-Luc's brother say they can taste the difference which is why Guinan keeps "it is green" behind the bar.
You can buy alcohol cheap from a store in real life, along with all the ingredients to make drinks, yet people still go to bars where cocktails cost more than a meal. They're not going just because of superior bartending skills, they're going as part of the experience of drinking with other people. Because on DS9, your other option is basically to drink in your quarters, which is no fun.
There are more options for food on DS9, but people still go to Quark's for the atmosphere. It's lively and fun, which is probably hard to come by otherwise on a remote space station. I doubt people are coming to Quark's in droves for the food though, it's more just something you get if you're already there.
@aredditimmigrant@VindictiveJudge later in lower decks it's revealed that quark has "done some work" to his replicators that make them produce results you can't get in your quarters/mess hall
Latinum is chosen as the default currency, exactly because it is not replicable. In ST:Outpost there's an episode where they find an alien tech that is able to replicate latinum, but only for a couple days before it dissolves. That is than used by ferengi pirates for obvious malicious reasons. ST:outpost is a fan production though, so not canon, but I do believe this is how it is. It is briefly mentioned in the apendices on latinum's memory alpha page
So I understand the above items (latinum being the most important and fungible) being non-replicatable. But at the point where Starfleet is permanently on your station and has easy access to both replicators and infinite energy, why aren't the Bajorans also post-scarcity? You'd think that tech, while powerful, is a far more important thing to trade for and Starfleet has an incentive to uplift societies it isn't at war with to prevent scarcity wars and instability.
Bajor isn't part of the Federation, so they don't have immediate access to all Federation tech. Also, even when they join, I'm not convinced that the Federation just hands new members everything. The Prime Directive is all about not interfering in a society's natural growth, and although achieving warp travel is the major barrier to initiating First Contact, I wouldn't be surprised if there were additional steps along the way once a planet has joined the Federation.