The Constitution doesn't change depending on who is in power. I happen to agree with the folks that think the administrative state is basically unconstitutional: https://www.cato.org/pubs/regulation/regv22n2/delegation.pdf. But I'd also love for Congress to pass laws outright banning coal use, gasoline cars, and dumping pollutants into waterways.

I can't answer for that person, but I certainly would.