Suppose Trump had a lapdog Supreme Court (say, 9-0 majority) that gave him carte blanche on everything:
Trump: “I am suspending all elections indefinitely, including the 2020 one” = Supreme Court: “You go, bro”
“I am revoking the citizenship of all brown-skinned Americans” or “I am jailing reporters who criticize me” = Supreme Court: “You go, bro”
This would of course lead to some kind of political revolt, but what or how? Would state governments and officials then just disregard the Supreme Court?