I recently sold cryptocomicbook.com and decided to list some additional domains for sale, at the exact time I listed them a handful of ua.(TLDs) got listed for sale including ua.com and whoever listed them must have done it in bulk and given them all the same price ($76). So I bought the ua.com for $76, at that point the seller must have realized what happened and immediately changed the sales price of all the other…
Why should I believe in markets when transactions can just be reversed like this?
If anything, the example should boost your confidence in the marketplace. Marketplaces exist to provide a fair experience to both the buyer and the seller. Not just the buyer.