I assume you never heard of Roman Protasevich before the plane incident?
Navalny on the other hand has done many notable things and was in the news all the time before his death. His is the first name you think of when you think of Russian opposition. This is not a valid comparison.
Navalny on the other hand has done many notable things and was in the news all the time before his death. His is the first name you think of when you think of Russian opposition. This is not a valid comparison.