Not answering directly, but the advantage of us humans is that our culture is pretty malleable. Something that was trendy a few decades ago might become horrify

Not answering directly, but the advantage of us humans is that our culture is pretty malleable. Something that was trendy a few decades ago might become horrifying by today's standard. For example, I would say that colonization was still regarded by some as mostly positively until the 1950s or 1960s, and today would totally look out of place (even if countries keep annexing their neighbors). So it is possible the change will come quickly, not necessarily only because of regulations, but also because of the social norms. See recent articles about "flying shame".