Although I can't say I disagree with your sentiments o/t, it doesn't seem to me that taking a couple of hours out of the 9 days that is LM, to catch up with some old mates, is such a problem. There's something about doing this with the sound of those Vettes in the background that makes it really special. Presumably, you do eat and drink at some point. I normally don't spend more than about 4 or 5 hours in the 24 NOT watching the cars, but even I enjoy a bit of socialising too.
I agree about the funfair but one day, just try going up in the big wheel if only for a totally different perspective of the circuit.