they're armenian so it may be that they're just expressing anger with how turkey basically denies the armenian genocide, while its not ok to be expressing hate towards turkish people, their viewpoint is important in understanding why
you're right. I've seen turkish people being fans of SOAD on instagram and I (along with many other people) don't understand how you can love a group that hates your kind. there are many bands and artists that could replace SOAD