I don&#x27;t know that you&#x27;re going to gain much insight from a fact-finding trip to Europe in the capacity of a tourist. A lot of the problem is subterranean and lurks in the shadows of European society, away from the outward presentation layer visible to a visitor, and aggregate numbers are best understood by policymakers and experts.<p>When you get off the plane in Europe and amble around, you&#x27;ll probably find nothing has superficially changed much from the last time you were there--assuming you&#x27;ve been before.