If Twitter was worried about Trump’s tweets being used to justify violence in a country with strong guardrails against civilians turning on one another and where there’s no specific ethnic minority that the tweets targeted, it should be horrified by Abiy’s tweets for two reasons. First, Abiy is very blunt in his tweets in a way that Trump never was, and never could have been. Abiy is clear about who the target is and about what needs to be done. The target is ethnic Tigrayans and what needs to be done is left to each person’s discretion, which means anything goes. This has all the hallmarks of a call to genocide. Second, there’s no independent body in Ethiopia who can say “this is wrong”. So, if Abiy orders an attack against Tigrayans, which has done in multiple tweets, ethnic Tigrayans have no one to appeal to.