That is based too much on thinking this is something that just suddenly was created in these posters because the republicans are out of office.
This anti-Americanism from these posters didn’t just spring up because we have a democrat president, and while you mention the (mostly Catholic) worship of Putin re installing a corrupt state church that oppresses Protestantism, much of the anti-Americanism is coming from the anti-God libertarians who just want to surrender.
Remember that the libertarians hated Reagan, as did the left.
I always knew that most of Ron Paul’s strongest supporters were isolationists. Didn’t bother me at all. But for them to jump like lemmings off the cliff for Vladimir Putin, when he is acting like a “globalist?” Too weird.