General Discussion

C. S. Lewis understood this long ago. In his “Screwtape Proposes a Toast” (1959), Lewis (through Screwtape) describes the type of individual who manifests this type of jealousy:

“And therefore [this person] resents. Yes, and therefore resents every kind of superiority in others; denigrates it; wishes its annihilation. Presently he suspects every mere difference of being a claim to superiority. No one must be different from himself in voice, clothes, manners, recreations, choice of food: “Here is someone who speaks English rather more clearly and euphoniously than I — it must be a vile, upstage, lah-di-dah affectation. Here's a fellow who says he doesn't like hot dogs — thinks himself too good for them, no doubt. Here's a man who hasn't turned on the jukebox — he's one of those goddamn highbrows and is doing it to show off. If they were honest-to-God all-right Joes they'd be like me. They've no business to be different. It's undemocratic.”

Lewis wasn't talking about MAGA, but it applies.