What does capitalism actually mean, though? Do you mean capitalism in the US, Canada, France, Germany, China? All have private property, profit oriented companies and markets... It’s such a broad term it’s probably completely useless and it leads you down a false dichotomy. There are significant differences between existing systems and many possible new approaches to taxation and social order in the pipeline. For example, have a look at the book radical markets by Eric Posner and Glen Weyl to get a taste of what is possible in terms of legislative innovations.

So, I am not against and all for personal change and growth but absolving the economic system from change doesn’t make this task any easier. Humans are to a huge extent a product of their environment and it is certainly in everyones best interest to design “humane” or “prosocial” systems which allow humans to thrive and cooperate.