Seems to me Waters has walked back that remark about Ukraine. His schtick is generally that he says provocative stuff that opposes western power structures, which sometimes causes him to overcompensate and say something in favour of, say, Putin.

I was at his concert last year and he was hardcore antifa, anti-supreme court, anti-establishment, anti-billionaires, anti-zionist, anti-nazi, pro-choice, and so on. Pictures of every U.S. president with the words “war criminal” captioning them. He seems like a class act to me.