If the US was ditching NATO and the EU, you'd see European countries panicking to make all kinds of deals with Russia/China and bending backwards to get in their good graces, especially after America blew up their pipelines. If you're not seeing that and they keep making suicidal decisions, then that means the US is firmly in control of the EU through NATO. It's that simple.
So anyone who tells you otherwise or even entertains the idea Trump is breaking away from NATO, is controlled opposition.