> The first thing is that there are no universal sets of morals.

That's a belief presented as fact. I'm not super excited about getting into a philosophical debate, but just something to consider:

"The rules: help your family, help your group, return favours, be brave, defer to superiors, divide resources fairly, and respect others’ property, were found in a survey of 60 cultures from all around the world." -- https://www.ox.ac.uk/news/2019-02-11-seven-moral-rules-found...