I remember this being a thing when I was an MS .
I always like to point out to my wife that "the friends" ONLY ever stop by with the "We miss you" BS...WHILE they're 'on the clock'
I ask her "when was the last time one of your old friends, or elder buddy stopped by on there own time, or called"
granted, I don't want them too...but 99% of the time, they're doing it while out in service. We're an easy stop before or after the 11am starbucks break. LOL