Britain's opium wars "working" for a century before total collapse is exactly the point, short-term coercion produces long-term strategic failure, regardless of timeline.
If rome fell because it became overly reliant on foreign soldiers to defend itself, you've just described what happens when an empire alienate its allies and has to do everything alone, which is precisely what NATO withdrawal accelerates
calling europe vassal states that produce nothing is flatly unserious when the EU collectively fields the third largest economy on earth, operates nuclear arsenals, and runs intelligence services the US relies on daily for counterterrorism
If rome fell because it became overly reliant on foreign soldiers to defend itself, you've just described what happens when an empire alienate its allies and has to do everything alone, which is precisely what NATO withdrawal accelerates
calling europe vassal states that produce nothing is flatly unserious when the EU collectively fields the third largest economy on earth, operates nuclear arsenals, and runs intelligence services the US relies on daily for counterterrorism