Again, ethics are a matter of opinion, laws are a matter of fact. Yes, in the US you have the legal right to an attorney. Whether that attorney is behaving ethically depends on the attorney’s behavior and the person making the judgment on the ethics. You and I don’t have to have the same opinion on what’s ethical. We can each advocate for our own ideas of ethics to be codified into policy.
Lawyers, even in the United States, are bound by rules of conduct, and will stop being lawyers very quickly if the overstep the rules of ethical conduct.
The standards of ethics they are checked against are not yours or mine, they are the rules they agreed to. To pretend like ethics aren't a thing for lawyers is surprisingly uninformed for HN.