Trump just seems to repeat the thoughts of the last person he spoke to that actually got through to him somehow. Why Putin seems to be so good at doing that is anyone's guess.
In any case, this will continue until he meets some European leaders again. I think the person who flipped him last time seems to have been King Charles?
But this all just shows it doesn't even matter. As Orwell said:
"The enemy is the gramophone mind, whether or not one agrees with the record that is being played at the moment."
He is too dumb to do anything else. The record will be changed and changed back again and again.

Wow, he is abusive to women?! Cancel this man.
In unrelated news I've been living under a rock my entire adult life and I've been in a coma since 2015.