Queuing culture is just baseline respect from my POV. Same with not littering, respecting shared (public) resources, etc.
Actually quite unbelievable to see it considered hilarious.
> Queuing... not littering, respecting shared (public) resources
Well, Indians are the pits in all 3, so your definition computes.
Source: am Indian.
Certain workflows prefer non-queueing, for instance the throng empowers the bartender to load balance different groups, delay drinks to over consumers, etc etc. So other cultures can have those workflows in places we might not expect, that is not necessarily a matter of respect. In pub culture, queueing disrespects the bartender.