Were you a business executive flying on a corporate flight? I was under the impression that the vast majority of concorde passengers were flying on behalf of their employer and had a very high position at their company. Eg the kind with escorts and possibly white powder being served up at their business meetings. o_O
-'Average' people got to fill the seats not taken by the rich and famous on occasion. (I flew it once - BA 747 LHR-JFK, Concorde JFK-LHR, mid-nineties. The round trip was organized by an aviation magazine, once the ‘wow, I’m on the Concorde’ novelty wore off (a couple of minutes after going supersonic), the experience was rather underwhelming.
Didn't know average people flew it.