Is a phrase that should be in no ones vocabulary at this point
I'll chime in with an obligatory "it's not the norm where I'm at"... Business where I am either require it (only Costco and one grocer), don't care (most all, at the peak 50% of guests were mask wearing, seems to have dropped to 20% when I go out now) or "request but don't require" (Mom and pop shops, they say most guests are wearing but some don't and they don't hassle those)
Guess it depends. i went to the grocery store this morning and I only say one person wiithout a mask on and it's not mandatory.