Since MIT-style licensed code gets close sourced I don't see how your logic works at all. Only few huge projects will share back, and generally only share back

Since MIT-style licensed code gets close sourced I don't see how your logic works at all. Only few huge projects will share back, and generally only share back partially. If companies are going to choose closed-source license over open sourcing their own code if not GPL or MIT or similar code is available, they weren't going to help open source code to being with.