@matty they get away with it because if their "inventory" doesn't sell they can return it for a full refund, so it's risk free unlike a legit business that might have to slash prices due to overstock.
Not a typo. Scalpers use bots to buy up the inventory for new cards then list them on ebay for double or triple MSRP in hopes someone is desperate enough to buy them.
To truely make them think twice you need to remember there are worse things in this world than death and they're just one abduction and a few power tools away.