This walks like a dark pattern and quacks like a dark pattern. People's entire livelihoods are at stake and they don't care. Most likely because plausible deniability and obscure TOS rights of how and when the code is used is more valuable to them than the reputation hit. It is hard to imagine this is very hard to fix.
Sure they are. If somebody has a proprietary product that they happened to organize as a fork of an open source base at some point, it is exposed. The git organization aside, that is a very common business model.
Companies may think that their proprietary code being leaked is a serious threat to their business but that is almost never the case. No one is going to care about your shitty codebase.
