There would be no scalpers if people weren't buying tickets to scalpers. The answer is easy. Don't buy crazy expensive tickets.
replies(2):
Ticketmaster still double-dips on running a resale platform and charging a "processing fee" for reselling a ticket, but it means the original ticket purchased for €100 + €10 "fees" is resold for €100 + €10 "resale fees" and not more than that.
Double-dipping? Triple, at least.