Plenty of people stay in violent abusive relationships when they really should leave, presumably because they feel like they’re getting something out of the relationship. That doesn’t give a free pass to the abuser.
I am not saying that companies using open source software are anywhere near as bad as a physically violent husband, I’m just saying that just because the contributor to OSS feels like they’re getting something from the relationship doesn’t absolve the corporation of its sins.
The current FOSS ecosystem feels like the tech equivalent of the “working for exposure” scam.
But presumably people who choose to participate in that relationship are getting something out of it, or they'd stop.