Not everybody who uses Photoshop is a photographer. Some are retouchers, others simply want to learn. Even for those who are photographers, it’s not always possible to go and shoot the kinds of images you need to test out certain techniques. Especially if you’re just starting out with photography.
This was the challenge faced by Kash Goudarzi and Gifton Okoronkwo. Too much of their time was being taken up by work and study, but they wanted to improve their post processing techniques. With little time to get out and shoot, they were lacking in photos with which to learn. Freely available raw files are limited in number, so they have created their own platform. Wesaturate.