Of course Australian immigration policy is racist (at least in practice), OSR. You're not going to make left-of-center posters any more sympathetic to an Australian-inspired approach to...anything to do with race relations, really, by going around bleating "points-based system, points-based system" like you're a medieval sorcerer going "SATOR AREPO TENET OPERA ROTAS".
In OSR's defense, there was a time when Trump made some tweets praising Australian immigration policy and some Orwellian posters they put up in common points of origin to Australia, and about half of the responses in opposition were the sort of stereotypically moronic liberal Twitterites trying to "um, actually" and construe some weird ass argument as to why this is not the same thing as what Trump's administration was doing and why he was worse instead of just saying "Yeah Australia is really bad on immigration too" like the other half were.
(The other really infuriating example of this was when Josh Hawley made some tweet about how he was pushing for a bill to mandate teaching the Constitution and Declaration of Independence in all schools and while about half the replies were correctly pointing out it was the dumbest virtue-signaliest bill ever as there's not a school in the country that doesn't teach those things a bunch inexplicably instead decided to use a "YOU WANT TO MANDATE TEACHING DOCUMENTS WRITTEN BY SLAVE OWNERS!!!!" line of attack.)