Not for some reason. You might wanna actually watch the episodes in which Picard and Sisko appear in order to understand their characters.
We're not just talking about two career driven characters. We're talking about society as a whole. The idea that everyone has become an earnest, worker who is willing to overlook the fact that they receive no reward for their labour doesn't add up. Not everyone gets to captain a starship or run a vineyard. Clearly there are those in society with greater status, power and influence than others.
Regarding the food and wine. It doesn't really matter what their motivations for production are. What matters is that the produce exists and is clearly of a higher standard than the replicated stuff yet is finite in its supply. This again means that some people will have access to it while others won't. Another example of some in society with greater status, power and influence.