…unless they also condemn the USA for invading Afghanistan, Iraq, etc.
Most European territories serve the USA’s geopolitical goals. Sanctions against Russia right now are part of that. There’s nothing moral about it. It’s simply a service to the USA for being in its sphere of influence. There is nothing, not a single shred of integrity in that.
If you find a territory which sanctions Russia for its crime, and also the USA for its crimes, you can recognise it as a real principled act.
It’s the height of absurdity to claim that US had any legitimacy to invade Afghanistan. US itself is a terrorist state that has carried out all kinds of attacks against countless countries all over the world.