The future is anyone's guess, but it is certain that 100% of your needs being able to be met theoretically is not equivalent to actually having 100% of your needs met.
Greed/Change Avoidance:
If someone invented replicators right now, even if they gave it completely away to the world, what would happen? I can't imagine the finance and military grind just coming to an end to make sure everyone has a working replicator and enough power to run it so nobody has to work anymore. Who gives up their slice of society to make that change and who risks losing their social status? This is like openai pretending "your investment should be considered a gift because money will have no value soon". That mask came off really quickly.
Status/Hate:
There are huge swaths of the US population that would detest the idea that people they see as "below" them don't have to work. I can imagine political movements doing well on the back of "don't let the lazy outgroup ruin society by having replicators".
Fuck the Poor:
We don't do the easy things to eliminate or reduce suffering now, even when it has real world positive effects. Malaria, tuberculosis, even boring old hunger are rampant and causing horrible, unnecessary suffering all over the world.
Dont tread on me:
I shudder when I think of the damage someone could do with a chip on their shoulder and a replicator.
The road to hell is paved with good intentions:
What happens when everyone can try their own version of bio engineering or climate engineering or building a nuclear power plant or anything else. Invasive species are a problem now and I worry already when companies like Google decide to just release bioengineered mosquitos and see what happens. I -really- worry when the average person decides a big complicated problem is actually really simple and they can just replicate their particular idea and see what happens. Whoops, ivermectin in the water supply didn't cure autism!
Someone give me some hope for a more positive version here because I bummed myself out.
Even replicators need feedstock - people who own the rocks or sand or whatever feeds them will start charging an arm and a leg. Sure, I could feed it dirt and rocks from my own property, but only for so long before I'm undermining the foundation of my own house. To say nothing of people who live in apartments.
And then, if everyone has equal $$, how do you decide who gets to live in the better locations / nicer housing?
People when they mature have an innate desire to work. It is good for body and mind. If you're curious about the world, you'll have to do some work one way or another to achieve your goals and satisfy your curiosity.
If "society" is just a function of basic needs, then there's plenty of places in the world to visit where people live like that and use any excess energy in endless fighting against each other instead of work.
If you go in with the attitude that work is hell and humiliation, that's what life is going to give you.
And right now, due to having to work, maintenance on my house is a bit behind.. Would also prefer to catch up on that - but again, no one is paying me to do that.
That doesn't mean it has to be wage labor though.
But it is usually only people who enjoy work who manage to do something different with their life than wage labour.