We can still recognize that horrible injustices have been made and attempt to do better. Past injustices doesn't justify the ongoing ones in Yemen, Palestine, Ukraine, China (Uyghurs), etc.
Of course they don’t! I didn’t mean to slightly suggest anything like that is justified. My remarks were purely to point out a truth that this ambassador is not sincerely interested in the well being of the Armenians. He is using them just like the Russians were but in a different way.