Well, I have time to spare, so I'll try once again.

Let's presume an idealized RBE. Practically unlimited energy. Star Trek replicators. Everyone has their own. Forget how we get here... the discussion isn't that interesting (mostly speculation,) and since it's theoretically plausible, it's not really relevant how we get here.

Assuming that background, three questions to the RBE community as a whole:

(1) How do I acquire all-natural done-by-a-human oil massages? (Yes, I'm serious.)

(2) As a highly sought-after masseur, what would incentivize me to give massages to anyone besides close friends or loved ones? (I'm being precise; not "why would I", but "what would incentivize me.")

(3) What stops someone from quantifying the incentive (even in a crude, vague fashion) and then accumulating more of the incentive and making an industry out of that incentive?