I think you may be about right with 40,000 being "
allocated", not "sold", there is a difference
Some blocks have 400+ seats still available. Still some really good seats available but obviously the middle - the back of the majority of the upper tiers are yet to be filled
I'd bet that the hardcore have all bought now with a few thousand that will buy next week (after pay day) and probably a few more thousand will buy if we've not been mullered in Paris
My expectation is an attendance between 45,000 and 50,000 and I believe that's where
@Prestwich_Blue has pitched his forecast