Of course they didn't care. The USA were screaming because they wanted to flog more expensive LNG to Germany and Poland was screaming because they wanted their transit fees.
The US screamed so loudly that Nord Stream exploded.
No, no, no - that would mean there wasn’t a deep strand of sympathy for Russian ethnic-totalitarianism at play at the highest levels of the German establishment.
And of course it’s not like AfD actually, exists, or that the German security apparatus is riddled with Russian spies and Nazis.
The US has been screaming at DE since the 1980s, decades before fracking and LNG was a thing:
* https://en.wikipedia.org/wiki/Urengoy–Pomary–Uzhhorod_pipeli...
* https://foreignpolicy.com/2020/12/03/blinken-secretary-state...