HTTPS does not validate the trustworthiness of a site. Never has and never will. It only validates that the site has not been tampered with during transfer. Phishing sites can also have HTTPS, that doesn't make them trustworthy.
EV and OV when it includes dns names still requires domain control validation anyway.
EV certs are generally manually verified. This means there’s a human factor in the middle of this process. DV certs can, and should, be fully automated.