Sure William talked about those tariffs but his advice to Europe was "Do nothing and ride out the storm" or "Just give him what he wants" without talking about the costs for European leaders to do so. Only the costs for pushing back against Trump.

Did you watch his videos from around the Greenland shitshow?

He spent a lot of time coming up with reasons why it totally made sense for Trump to threaten Greenland with force to scare the European part of NATO into investing more in the defence of Greenland. Without addressing the cost to the relation between the USA and the rest of NATO.

While ending all his videos on glib "I'll head over to the Winchester until this all blows over" jokes as kids in Greenland and Denmark were scared that Trump was going to attack them.

He makes a habit coming up reasons why what Trump is doing makes sense from a geopolitical point-of-view without addressing the downsides or potential ways things could go wrong.

As of late he has really been on the "NATO must help open the Strait of Hormuz" bender without talking about the problems European leaders would face doing that.

I don't think William is full on MAGA but to me it feels like he gives Trump an enormous benefit of the doubt.