How many aircraft have had to divert because of 'that thing' then?
I am sure that the once a day that Concorde lands causes massive disruption.
Frankly I don't care that it may or may not have to hold like the rest of us. It makes no difference to my day but I am proud that this rather special piece of Anglo-French engineering is still doing what no other aircraft has been able to do.
I will now sit back and watch this thread degenerate into a slanging match like most threads seem to do these days.