I am sitting in Wetherspoons with my husband on a large empty table. There are plenty of empty tables available.
A group of 4 boomer aged men have come and sat on our table and are chatting away. It started with 1 lone boomer man joining our table and sitting in silence with his pint, until his friends joined us and now they’re chatting away with their drinks
There are plenty of empty tables that could easily accommodate them.
Why did they join our table? We are complete strangers.