I'm not very surprised that there is no thread about it. I got impression that in this board things happening outside US don't get much attention.
I don't know how likely is Russia invasion in Ukraine. I still want to believe that it won't happen. Invading whole Ukraine isn't same as invading pro-Russian regions like Crimea or Donbass. I doubt that they will reach Kyiv. It's more likely that they will try to take another part of eastern Ukraine, like Kharkiv where part of pro-Russian people isn't small.
Germany seems to be another hindrance to defending Ukraine. They are willing to be subjected to economic blackmail via the Nordstream 2 pipeline, and are preventing military equipment from being sent via Germany to Ukraine.
And I'm not suprised about their actions at all. They already blocked Estonia from sending weapons to Ukraine. Offcourse, later they will impose "strict sanctions" and they will be deeply concenerned, but as we saw so many times already, sanctions don't work.