When you have a monopoly,you can do what you want.
What a great scam:eBay owns Paypal;eBay charges fees;Paypal charges even more fees;eBay gets richer and richer. Isn't capitalism great?
The worst thing is that it is the only game in town and,unless there is a major defection of sellers/buyers,they will keep on doing whatever they want whenever they want and we will be powerless to stop them. Sad......