Yeah, if you were a dark-complexioned or yellow-skinned man from The 50s-well into The 70s, you could look forward to frequently being denied a meal in many a restaurant throughout the nation on account of your skin color, hair, and facial features, as well as accommodations in many hotels. The less said about the many professions you were denied access to if you weren't a pasty-colored guy, the better. And dating? Be prepared to either confine yourself to women of your own color or/and ethnicity, or risk physical assault/possibly murder if you dared to love a women who didn't share your complexion and heritage
The next time Doc Brown is in the neighborhood, have him loan you The DeLorean for a few days, and take a trip back to The 50s, 60s, 70s, 80s, and 90s. Let us know how well you functioned without your Smartphone, Spotify, peak cable TV, The Internet more generally, etc etc