So, one of the things I do is to sell stuff in the auction house, tools in particular. I have recently been noticing that some players, particularly new players, have been buying multiples of items that make little or no sense, like knife & board sets. The purchases are separated by a few minutes in time, and it seems to me from my vantage point that they buy one and then don't get it after 5 minutes or so and buy another.
-- while I am tempted to ask for a relaxation of the 10 minute delay, which I have never liked, I would be good with something more like a very short delay (if any) for players level 10 or below, which then increases to 5 minutes until level 20 where it would then increase again to the current 10 minutes. Just sayin'.