And what is your point, exactly? Maybe he's in a niche that he can reasonably assume that he will be receiving quite a few trades in the future and he's setting this up.
Aren't you suppose to build some reputation or do quite a number of trades to realize that your feedbacks are exploding and you need a official thread ? That's what a person with "Brains" would do.
Or maybe he just wants a reputation thread that he can casually direct others towards if he ever has trades. Just let him do what he wants, especially because the thread itself is in a section that is for those certain threads.
Which part of my comment is restricting him for creating the thread or objecting it ? My point was simple,use trust system more often as that's the first thing people look at before trading with you.