I’m curious. Do most people here consider “under 50,000 miles” a suitable criteria, if you want to economize?
I don’t especially like a lot of the new features of modern vehicles, but some modern vehicles can last a few hundreds of thousands of miles, with proper care. E.g., I know 10 or so years people used to view 250,000 miles as typical for a properly maintained pickup truck - though that would include one engine replacement, and other assorted maintenance. I know they are more complicated now, so might be less reliable, but still. Of course, most other vehicles have been less reliable than pickups. But I think some work vans are built fairly sturdy too.
If one wants to economize, I would have thought one could make do with something close to 75,000 or 100,000 miles, if you selected one of the more reliable vehicles from a manufacturer with reasonably priced parts, that has a lot of people who know how to maintain it at reasonable prices.
Am I wrong?
Also, maybe you could simply move to a rural area, with cheap rent, for the summer. Buying a van for one summer’s use doesn’t seem economical. But maybe I am wrong.
Those short hotel stays with escorted tours might be a lot more expensive than you realize too.
Also, if you have a lot of possessions, you may pay almost as much to put them in storage as you would to rent an apartment. Storage business charge A LOT now.
BTW, it is quite possible Europeans will not especially welcome US residents (if that’s what you are) right now, because of the current politics. But I’m not sure about that. The news media may be over-hyping the hostility.
If you want to travel, and interact with a lot of people with different views, I think it might make sense to just ignore your personal politics. Imposing your politics on them creates hostility. Trying to understand their point of view (without attacking them, even if you don’t agree, or what they believe is complete nonsense) is an easier way to live.