My word, you can add a hundred confirmation boxes and people will still screw it up.
What you're trying to tell me is, "if you click through a confirmation, well sucks to be you, no matter how much of a [redacted] the guy selling is for trying to exploit you in the first place."
Yes, there will always be scammers, but if you punish them, there won't be so many (and not as blatant)
These people generally position themselves right next to an NPC that the item in question is needed for, particularly plutons/boulders/beitetsu next to Oboro, and they know people are going to expect that their bazaar has these items. When people are in a hurry, they tend to overlook confirmation prompts. Even though I normally double check, sometimes I've done it too. Most of us have, we get so irritated at the game asking us "are you sure" so much in FFXI's menu driven interface that it just happens.
