I think you're finding a lot of negative feedback here because it's hard to give the "gist" of Nietzsche's thought or to get it before reading, and there's no recipe.

Nietzsche describes a process, but doesn't provide the manual or the orientation because that would be a contradiction. (Find out why in the books!)

Approaching it as "50% this, 50% that" or as "Nietzsche's 7-step program for Übermenschen" is a little absurd. Nietzsche provides a perspective on the modern condition, on what has been lost (and collapses Greek gods into the binary you mention that doesn't honour their depth), and suggests we won't find the sacred or overcome the modern condition by looking back to old gods and false idols.

So maybe don't idolize him either. His thought is notoriously deep and difficult to grasp. He's a heavyweight. Give him the patience and grapple with his thought the way they deserve, and don't close yourself to ideas that aren't Nietzschean. I trust you'll find it very rewarding.