The 4 FOSS Freedoms be like:
* You are free to download the app
* You are free to install the app on all the machines you want
* You are free to inspect the source code, but you can't do anything with it because the docs are probably shite
* You are free to modify/redistribute the program, but if you don't have the blessing of the gatekeepers they'll make your life miserable

Let's all just forget the GPL and move to Boost and BSD based licenses, tbh.