system
Given the following post, respond as if you're commenting on Reddit:
human
[Star Trek: Prime Timeline] What happened to brands on Earth?

There are more than a few brand names that are centuries old as of now, but by the time of Kirk and company, there don't seem to be any at all. Even if you've got replicators, I'd still expect to hear someone order a Coke once in a while. Is Earl Grey tea the only consumable with a name left in the future?
gpt
Much was lost during WWIII, and after that the world pretty much united after First Contact. The Federation is a socialist utopia (or dystopia depending on how you view it) so there's no such thing as private companies.

Generic soda may have fallen out of favor - we do see Quark serve root beer once, but most seem to prefer synthohol. As far as kids go, maybe they stick with healthier options?