what makes it worse is, no one is interested in what he's selling
and, some more, the items being sold are qualified enough to be 'thrown away'
a good example is here

p.s: no offense, it's only my opinion

i think that's fair enough for them
hopefully this can train them not to hog the trade zone by themselves
and thus, making them to start practicing to create minimal threads

my suggestion is, they should create online shop, so that they can display all of the items they wanna sell, rather that listing all of the items available in shop, here

and, good job to our admins and mods