I disagree with reason 1. One category being filled with trash because the other category that the trash used to be posted in has been removed isn’t a good reason to bring it back.
Flag posts that are in the incorrect category and help to teach new members to pay more attention to the categories they are posting in.
The asset marketplace was so full of scams and low quality assets and free models that it’s better if people just commission work and use contracts if necessary instead of buying premade. Also helps devs spend their time more effectively instead of gambling whether or not anyone will want to buy some random model they’ve decided to make.