Because of a lame reason.
Yet another scalper has canceled my 2021 McDonald's Pokemon Trading Card Game 25th Anniversary purchase on a popular auction website.
These are the worst kind of people. They buy out items that's in demand, and then they're cancel your purchase if they didn't make a huge profit.
Some of these scalpers will even relist the items they claimed is "out of stock" or "damaged" right after they canceled your order.
I'm highly disappointed whenever I hear about people violating this websites policies, because they could potentially drive customers away from the community.
If you cancel your buyers order for no good reason -- you wasted their time and they could potentially shop elsewhere for future purchases.
Disclaimer: My experience with this popular auction website does not represent what you may experience.