Ok; this might grow into a misunderstanding of interests, and there should be no need to judge where a Creator or Customer feels best to find a stay. It is a personal preference.

Giving you some examples: I have my own site " Freedom of Art " running over a decade for Poser and DS, I run a second store on Renderhub, so what happens!? Customers will be on the place they feel better, no matter if the price "in my case" is higher on Renderhub then on my own site due the broker charge. The phenomenon is that even that a customer know the fact of my own and could save would rather support Renderhub then my site, why is this ? It is because they have there preferences and stay where they feel more Conformable, same with my site, members feeling comfortable would not go to renderhup getting my products.

This might be the same with any other site, like here  or Daz  for either party Vendor and Customers, they just stay where they feel happy. What happen now escalates into a misinterpretation of the situation, I gave my opinion about Renderhub knowing that it might result as provocation for some as personal interests always can end up into conflicts with other interests. 

Without trying to influence any personal preference, there is to consider that  Torquinox might be a member of "Freedom of Art" rather then Renderhub, be it the case then it is a justified choice of interest.  Due the fact that I run two places as far as I can see this situation might of escalated, not giving price who I am in first place. Torquinox probably just did not want to mention my Private site that is fully understandable in these forums. 

Anyone has the right having the freedom to be where they feel best without being offended :)