That's like saying that if your father raped someone, you raped that person too. It's the same logic that was applied to Jews, Gypsies, and slaves for centuries (and is still applied in the Middle East today). It has no place in modern discourse.
It's more like ignoring that your father raped someone or tolerating it or telling him it's fine instead of getting him help or reporting it.
No, It's more like your 18th cousin 6 times removed raped someone... You don't know the guy, never met him, and some troll on the internet is blaming you for murder because you haven't publicly denounced him.