I never was a well paid dev, so no. Also I applied for normal product manager roles. Product/project/team lead/business analyst - with these roles you usually only know what you got after the interview (if it says project but is a good fit just ask for a title change after a year for your product-CV).

Technical knowledge is a plus you can charge more for.

I just found it challenging not to have any lack in the other areas, but with the variety of the role and a bit of endurance you can find a good match with a company that needs what you can do.