Not thinking of opening a customer facing kind of business are you, Sal?

...
Many moons ago, starting during high school and continuing through my college years, I worked (part time when school was in session, full time during summers and winter breaks) in several retail establishments, including a camera store. Upon being awarded an engineering degree, I moved on to professional positions.
The most valuable lesson learned from those experiences was to never, never, ever deal directly with the public again. To answer your question more directly, no, I'm happily retired and not thinking of opening any kind of business, much less a customer-facing one, now or in the future.
We mustn't question our corporate overlords
There's a substantial difference between "mustn't" and "wisdom dictates not doing so negatively/repeatedly in public." Think about it.