Novaselic, from what I have read was pretty much a lifer lib in the political sense, but I think Ghrol is more a Katy Perry type liberal.
Whereas Novaselic was pretty much done with being a rock star after Cobain offed himself, Ghrol wanted to keep going and keep being a success. And like all things Hollywood/Music, he had to toe the line. When you look back at Perry during the Warped Tour era, she did “You’re so Gay” to great applause. Then Stardom called and she “Kissed a girl and liked it”. And lo and behold, she became the new Madonna.
I believe Novoselic is huge into left-wing politics in WA state. He is part of the movement to abolish the electoral college.