Maybe it's just me, but I've had a lot of problems with my trades being reported for things I didn't even know I was doing wrong. I think that the guidelines or rules for the trading hub should be updated or rules should be made much more clear to prevent people from having the same issue I have had.
The rules, if I remember correctly, state that the trade must apply to many people, not just one specific person and must not include off-site links.
However, I have had trades reported and taken down for things I didn't know would fall under these categories. This has happened three times for different reasons and I am now banned forever from making public trades. This is honestly very frustrating because not everyone uses the forums and you're more likely to get offers in the public hub.
I have asked in Tiny Little Questions before about what is allowed after I had a post reported, and apparently IOUs are not permitted and neither is mentioning to contact someone via the forums. This is never specified in the trading hub guidelines. How are people meant to draw this conclusion themselves, especially when I've seen many other people post about the same thing?
The same goes for the most recent issue I've had where I mistakenly auto-abandoned an egg and put up a reward in exchange for its return. This trade was reported and I was banned about four days after the first post. I have seen many people post the same thing and at this point, I almost feel targeted? I don't even understand how this would be against the rules as everyone would have equal opportunity to get the egg I lost and offer it, just as they would to breed or catch something and offer it on another trade.