I'm less surprised that humanity brought one of its most-beloved stimulants with it into space and more surprised that it hasn't been considered a necessity of life by now.

And honestly?

[Pepper seems to have been sizing Diana up, albeit in the way of someone who likes to see everyone in place, being productive than out of malice or concern]

You really strike me as someone who'd be wasted bussing tables. I'd be more likely to offer you a job on the security side of things.