re: #4 Obdicut
Perhaps you’d want a place to live - the median price of a house in Switzerland is about $ 900,000, and double that in a major city.
Swiss 10yr bonds currently yield about 0.7%, and were yielding about 0.5% most of last year.
So, a slightly different definition of what would be “middle class” is a flat out lie. Lies I tell ya’ !!!! My point is you wouldn’t be “rich”, or even living in the same postal code as anybody “rich”.
Does it bug you to have to split hairs so much ?