I always find these things frustratingly long- it seems like months ago we were talking this scenario. Though I guess they have to find workable and immediate alternatives which is a complex task.
I have to say, throughout this conflict it’s been the Eastern European countries (like Estonia, Slovakia, Poland and Romania to name the first that come primarily to mind) that have impressed me the most with their bravery in standing up to Putin. It’s relatively easy if you’re Boris, Macron or Biden, you know that there’s no real risk of a sustained attack. Poland borders Belarus, Slovakia borders Ukraine, and both have ethnic Russians within their populations. If Putin is hellbent (and I don’t THINK he is) of pushing as far west as he can then they could be next. It’s brave conduct, no doubt.
Although the alternative view is that by the systematic degradation of Russian fighting potential in Ukraine, they are insulating themselves from any future possibility of an attack.