Soon it may be discovered that they do not. Another response hinges on the ongoing nature of cooperation. The T licenses of the 80's were not invading a universe filled with G's. They were invading a universe of O's. For instance, companies do what earns them money.
T licenses offer a better chance to do that because they protect intellectual property.
Response Companies can only make money off of programs that survive in the marketplace. A subtle point inherent in the above discussion is that the main beneficiary of a G license is the program that uses it . We all talk about how great it is when we have access to the source code of a program and we think of that as the reason for open licenses. But the payoff matrix indicates that the main advantage goes to the program itself. And this understanding will be easy to come by once they see T licenses disappearing but competition remaining.