QTH.COM Swap Chat

This question may have been covered before, but I am just curious. Is it showing poor taste to come to Scott's site, and put a E-bay listing, without listing the item on QTH? I don't think that shows good taste, but rather is taking advantage of Scott's great site. Obviously it is allowed here, but I was just wondering what others think. Maybe if the person put in a donation if it gets sold on E-bay, that would be different.