Excellent point! But if you’ve ever been to a nude beach (and I have), you’ll see that they are generally populated by old fat men. :(
I haven't but I guess nudity in Germany is no big deal.
Years ago while on a ski trip to Sunshine Village in Alberta Canada, I met two physicians from Germany, a male and female. After a day on the slopes, I decided to take advantage of the whirlpool at the lodge.. So while I'm sitting in the pool with several others, the German couple came strolling in and promptly dropped their towels, they were completely naked...and didn't belong nude.
Another time I was at a small resort in Honduras, lying in the sun on a lounge chair at the beachside bar when this German lady came down, sat down in one of the chais lounges and took her top off. Bratwurst anyone?