To defend their point about China they said that the "colonization" of Xinjiang was attested under imperial dynasties. They hate flags and nations until it suits them. But like if there was ONE nation that absolutely did not follow with their past... it was China.
So he's basically saying here that in his ideal commune if you're trans or from another marginalized group you can die on his watch and he won't care, there won't be any hate crime laws -- even liberal society is better on this than him.