I didn’t say don’t legislate, I said it is not enough. The responsibility ultimately lies with the individual.
If I’m an academic and I want to pursue being a professor over helping a student, that’s my choice and no system will stop me. That’s why so many PhD students are endlessly screwed over by their supervisors so they can fuel their career.
Individual morality is what maintains institutions and the west has replaced that culture with selfish neoliberalism and now it is screwed.