Ideally the workers. But failing that, legislation would probably be a good thing to at least try to reduce e-waste from closed, discarded devices. Like, if a device line is at its end of line from the company, then they might as well make it open for the community. They're not supporting it anymore, after all, but someone might want to.

Would such legislation be perfect for dealing with these kinds of things? Of course not, but it would be better.