Yes this is exactly my point. Zaheer is a vague shadow that represents Anarchist ideology. He says he wants to bring "Chaos" to the world because somehow that is a preferable world state to order. Except Anarchism isn't about "chaos" or "lawlessness" its about building horizontal organizations instead of vertical ones. Its about dismantling unjust hierarchies and being vigilant in your critical view of hierarchies. I'm not even an anarchist and I understand that much. Even if I'm talking out the side of my mouth, I'm being more generous then the show.

At no point is Zaheer interested in sticking around to educate the Earth Kingdom citizens in how to reorganize their society in a more ethical and equitable way. He just wants to do wacky disruptive assassination while quoting vaguely Zen Buddhist philosophy about detachment from worldly possessions.

Kuvira is attempting to restore "order" as a result of Zaheer's Chaos, and they paint her as an "authoritarian" as if her actions are some how philosophically different then Zaheer's, who enforced his own authority over the Earth Kingdom by killing the Queen. She has no "ideology". She's not trying to build an Earth Kingdom ruled by the proletariat. She's not trying to build a Fascist Earth Kingdom bent on exploiting its citizens for capital gains. None of that is explicitly stated. They simply drag out every anticommunist trope and have her do them all.

reeducation camps
forced labor camps
forced starvation
one party rule as a smoke screen for her singular authority (part of the deal with Yi was the governor would stay in place under Kuvira's "supervision")

Again, it's a shallow exploration of these "ideologies" or worldviews, it's clear the writers had no intention of understanding them or struggling against them.

But also what is to say about the first season and equality? That equality can "go to far" or that behind every equality leader there is an evil intention? Are we to then look at the equal rights movement and ponder in what ways it went "to far"? Should we look at people like Malcolm X and say they were the Aamon in this situation? We should be skeptical of equality movements? At no point do they address the concerns of the non benders who clearly believed they were second class citizens. Was there a kernel of truth there or did the inequality only exist in their brain washed minds? Which is something people say to minorities today, that there is no inequality it's just your bad mindset...