You mentioned that I may want to deflect the responsibility from Biden. -> I don’t have such interests.

Again, why did you feel the need to say that you don’t care about internal US politics when I didn’t say shit about internal US politics?

Whoever did it

Yeah, could be Russia's biggest geopolitical rival that directly benefited both politically and economically by forcing Europe to buy their gas instead and which said that it would do that exact thing under those exact conditions and easily have the means to do it, or it could've been anyone, really.