Human rights, and more specifically due process, are not 'Western', they've just been formulated there. Do you believe gravity is 'white' or 'jewish' because it was formulated by Einstein?
And societies that 'get' due process objectively do better: tell me, who does better in social development and public safety, Nigeria or Mauritius? Nigeria or Cape Verde? Conversely, when were Latin American countries worse off, during their "military Dutertre" era, or now? Your position has never worked historically.
You can't _claim_ guilt, you need proof, and to get proof you need due process.