Nord stream 2 was never operational, Nord stream 1 was in maintenance if I remember correctly. But it raises the question if there are ever going to be operational again..
One of the most impressive feats of pipeline engineering in the world and his inability to cooperate with other nations has catalyzed its destruction.
In some poetic fashion, it makes sense. A pipeline like this is symbolic of interstate cooperation. Not surprising it would not survive the breakdown of such cooperation that he instigated. When a state engages in medieval-style aggression, it can't have nice things.