system
Given the following post, respond as if you're commenting on Reddit:
human
[Star Wars] Does Human racism exist in the Galactic Empire?

It’s well established that the Empire had Human-Supremacist tendencies, with positions of power being limited for the most part to Humans (with exception of highly valuable individuals such as Grand Admiral Thrawn and several alien Inquisitors). There are also indications (at least in the Legends continuity) that male-chauvinism is also prevalent in the Imperial power structure. But has there ever been any indication of racism within the Empire the way we understand it in modern day. For the life of me I can’t recall any instances of non-white Imperial officers, but absence of evidence is not necessarily evidence of absence. So is there any record of the Galactic Empire having discriminated against humans on the basis of race?

(Also, although it isn’t exactly what I was wondering about, feel free to mention any instances of discrimination based on planet of origin).
gpt
To quote Terry Pratchett, black and white teamed up against green.

Fascist Regimes go for the easiest scapegoat. If they'd totally wiped out or subjugated all non-humans, sure, they'd probably start turning on "impure" humans to cement their power. But until then, no. It's Humans Vs Everyone Else.