I do drybox my cigars a bit usuallyA lot of times shops will have certain cigars out of the humidor and on a counter if they're looking to promote them or call attention to them for some reason. Depending on the environmental rH outside of the 'dor, cigars will do fine for a while outside of the 'dor. They're pretty resilient, and I think it takes a fairly long time of being exposed to dryer than ideal conditions for them to suffer irreversible damage. Most of the time, those boxes on the counter will get put back into the humidor at night. One would hope, anyway.
Some of us even intentionally leave cigars in a dryer place for a day or three to "dry box" a cigar and improve its smoking characteristics. Certain Cubans and brands like La For Dominicans really benefit from it, in my experience.
I guess you’re right they could be put back at night etc.
just around here I’ve never seen cigars out of a humidor in a shop.