Exactly. Bon Jovi are just as big as U2 (not quite as big as the Stones), so why do Bon Jovi have to continue to tour? Because Jon or the band or whoever are worried about losing money. They should postpone the dates, and offer refunds. With Bon Jovi being as big a band as they are, not too many people will need to make new travel arrangements, because they've probably toured around your area recently. Most of the crowd would probably go to the new shows.