3DPrintWise - Is It Time That Designers Can Profit From Their Work?

One of the big concerns in the 3D printing market is that large 3D printing manufacturers keep offering freeware and promoting sites offering freeware. The media follows suit and this only creates a virtuous circle for the same corporations. However, is it not time that market places like www.3Dprintwise.com and others got a look in? Places where designers can buy, sell or share their work for 3d printing. Sure they are relatively small but it does not need to be a world full of freeware to simply drive hardware sales.