I don't consider educating people on how morally wrong it is to harass checkers who make minimum wage, because the stores they work for won't let you pay for your items using your iPhone, to be a waste of time.
Not one bit.
Are you referring to me on that one? Because I never said I would do that. Better be careful what you accuse someone of. But we're all glad you're here, to be our own Jiminy Cricket and tell us what it's important and what's not. And what we should spend our time doing.