Aridas
Crazy Little Green Dragon
No it isn't. Not even then.
Let's recap:
1. We need Greenland to protect ourselves from our enemy, Russia.
2. EU is a bunch of freeloaders who bring nothing to the table (if you discount sending troops to Afghanistan and Iraq and providing weapons to Ukraine to fight against.... Russia!).
Conclusion: Ooooh, Vlad, so stronk! Let's be friends. I'll abandon the EU and Ukraine and make sweet love to you.....
I'd count it as coherent under the premise of Trump trying to increase his approval rating the imperialistic way, likely inspired by Putin. Also coherent, as you say, if Trump is seeking to apply for the position of Putin's dog.