Vw is unethical because it lied to customers and sold them a product that claimed it works a certain way and it doesnt. They outright lied, people were made to believe they were geting something that theynwere not.
The epa is evil and an untouchable entity. That doesnt excuse vw.
My question is how has the VW diesels on the road since 2009 have been passing state emission tests?