Are those something you can actually detour to see while you're hiking the trail? Or maybe you see before you hike or after you hike the trail? Or what about those kinds of cultural sites?

Sure.

I think the trail layout, tourism board, the app is fantastic.

I think they make a point of taking you past those most impressive historical sites and points of interest.

So the first day we spent the night and we came into Zurich and then we showed up in Balzers, which is in the southwest, and spent the night there that first night.

And when we woke up, backtrack a little bit on foot from where the bus had dropped us.

And we went to the border with Switzerland just again to check the box and say we hiked the entirety of the country.

Nice.