Or, at least not have to listen to the guys one pod over "spontaneously" discussing last night's sports statistics for a half hour block on the daily. Perhaps they're "doing it wrong" but they have their right to "spontaneous fun" things too. We're all adults and only have so much say, even one's manager. All it takes is one conflict and the concept eats itself alive.
Then it's not spontaneous. Hell, if you choose it it's not even an interruption.
I'm probably a borderline ADD. My mind interrupts me constantly with spontaneus and needy impulses.
"A factory pattern, you say? Well.. Oh, look, a squirrel!"