Yeah we know. To be fair that gas deal was made in a time when Russia wasn't seen as a thread, but the media and most people were criticizing it since forever anyway, especially ex chancellor Schröder (And rightfully so).
On the bright side, Germany is investing fortunes into renewable energy and fusion research. So there is a bright shimmer of hope that we won't depends on Russian gas in a couple of years (10+?). Hopefully.
For the rest, Trump is just an idiot and he sees world politics with the eyes of an 8 years old. He is attacking for the sack of attacking, nobody takes him seriously over here.