Here's a reaction by a pretty right-wing website (that I've been growing to have increasing respect for over the years; I disagree with them but they do seem to have integrity), just to show the panic over Trump v United States is not just left-wing pearl clutching.

Sotomayor: "The President is now a king above the law."

"Roberts writes that such examples are mere “fear mongering,” but he noticeably does not even try to explain why or how his reasoning would avoid those very scenarios about which Sotomayor warns. Repeat: He just brushes it aside without actually addressing it, except to propose a countervailing hypothetical."

-- https://www.washingtonexaminer.com/opinion/3066424/supreme-court-grants-trump-a-malignant-degree-of-immunity