I don't think we can engage productively because it's too wearying to use your non-standard definitions of words.

If using dictatorial powers applied through the state to murder a large fraction of one's own people and use basically the entire economy of the country to feed a war machine is not counted as "totalitarian", but vociferously advocating for emphasizing different parts of history is "totalitarian", I basically don't understand you.

(Also, I don't know how pursuit of racial purity doesn't count as "ideology", so I don't think you're using that word the normal way either?!)

Use words normally, with normal dictionary definitions, and I'm happy to talk. Invent your own redefinition of terms and you'd better be saying something really insightful for it to be worth the effort. (For what it's worth, I don't find practically any of the Continental philosophers worth reading for precisely this reason--well, that, and they confuse their own thinking because they keep slipping up and using the old definition in their reasoning when they are dealing with the new term, but I think you may do that too. Anyway, it's a really high bar.)

Anyway, there are plenty of words and phrases you can use to convey a sense of ideological purity. I've given a few already; there are more. "Totalitarianism" isn't one of them.