You're right MARKXE. But you see it from the seller point of view.
I only got one ticket for the anniversary shows and was desperate to have the other day, too. I equipped myself with the price i was willing to pay and for me it was 100€. after hours of asking and searching i could talk some people into selling me their tickets for that price, they were not hardcore fans iánd i told them, they could go have a big meal for that money togehther, while i could rock my socks off.
i was glad to have the ticket., the concert was about to begin, and never thought about that it was a ridiculous high price. for me it was worth it and of course i would have been glad, if i had found a ticket for a lesser price.