"Understood as a form of erasure, decolonisation easily becomes an impossible or even undesirable task. But the problem with this interpretation is that it completely turns the meaning of decolonisation on its head. As I explained above, decolonisation entails first and foremost a profound and critical engagement with the colonial past, not its erasure."
https://aeon.co/essays/how-do-you-decolonise-the-english-language