To be honest, Turd Worldism is easily debunkable if you look at it dialectically in the manner of Zizek (I know Chibber is analytical but you can apply his ideas to it too):
Turd Worldists make a big fuss about the white/western identity being predicated on the horrors of colonialism and the perpetual Othering of Natives, Muslims, etc., but it is only because of this history of barbarism that westerners are able to have the capacity for moral superiority, simply because they're able to recognize all of this brutality and hold a willingness to transcend what they are.
Western leftists in particular go through all the little mental rituals which aim at "deconstructing" their muh privilege (be it white, first world, middle class, etc. priv) and constantly live with a ton of guilt over knowing they benefit from the exploitation of others.
Now, talk to an easterner who isn't a comrade and you'll notice how they tend to have a tendency to hide their weaknesses and failures. The average Pakistani will blame their country's corruption on "the Indians", "the British", "the Americans", or even "da jooooz", and even though everyone agrees colonialism and neocolonialism have fucked up that country beyond end, it's worth noting that the mentality behind the blame game is fear of knowing that they weren't strong enough to stop the disaster. Asian and Muslim cultures are very big into duty and responsibility to the collective, but failure to do one's duty makes one the target of shame. If one is thrown into conditions in which they aren't able to perform their duty, they create all sorts of excuses instead of confess their inability to deal.
Most of the anti-colonial revolutions which happened in the third world did nothing to end capitalism or revolutionize culture. Sankara and Castro are two major exceptions but I highly doubt anyone would uphold revisionist Cuba or a strangled Burkina Faso today as part of their legacies. Same thing with China. Even "socialist" leaders like Gaddafi or Mugabe allowed capital to reign in their countries.
Meanwhile, when westerners revolt they do make very basic ideals like anti-racism, feminism, and actual abolition of capitalism their goal. Greek anarchists, for example, do a lot to fight fascists and help refugees. Israeli anarchists are out there protesting the apartheid wall while Palestinian elites keep sitting on their asses taking American money. Speaking of which there is probably more Palestine solidarity on American college campuses than there is anywhere in the Arab World. Let's not forget either that Rojava isn't rooted in Kurdish ethnocentricism or Islam.
So to reiterate, it's BECAUSE we are living on stolen land, and our identities emerged from the brutality towards other nations/races, and we benefit from most of the horrors currently going on in the world, that we are better socialists. Those of us in the West have a 200+ year struggle against capitalism; meanwhile most third world countries have only been capitalist for less than 100.