Earlier quoted context omitted.
If Snowden was such a hero, why did he take Russian citizenship What choice did he have? Do you think he'd receive a fair trial if he came back to the US? and not oppose the invasion of Ukraine? Did he actively support it? I hadn't heard that. Major bummer, if so. Otherwise, he didn't oppose it for the same reason very few other Russians opposed it. I'm sure the reason will occur to you if you think hard enough.
Upthread, we have: > Thank goodness he [was more willing to betray his position for moral reasons] than the "I was just following orders" crowd. We know from WW2 that "I was just following orders" is not a legitimate excuse to help facilitate grave atrocities, Which dilutes to this when challenged: > he didn't oppose [the invation of Ukraine] for the same reason very few other Russians opposed it. Those perspectives…
Uh, sure they can: he saw an opportunity where he could make a difference and bring a program to light where the NSA was otherwise blatantly lying to Congress and the American people, and he took it.
There is nothing he can or could do to stop the invasion of Ukraine.
Which is to say, he didn't merely oppose US crimes. He brought them to light. Everyone already knows about Ukraine.