I think the equivalent of replicators are still far-off. We'll have drone ships loading and unloading themselves far sooner than we'll have people getting what

I think the equivalent of replicators are still far-off. We'll have drone ships loading and unloading themselves far sooner than we'll have people getting whatever their hearts desire from a little machine in their home from pure carbon pellets. That said, "Tea, earl gray, hot."....someday.