I'm so glad I am not dating during this era of apps. If anything happens to my relationship I'm going to be a hermit.

I'm glad you're still leaning towards the train.

Did you ask about how to meet people when traveling alone? Someone did recently but I don't see this in your prior posts about planning this trip. Anyway my suggestion was to eat in places where they seat you with strangers. They always do this on cruises (unless you are in a group of 6 or 8 yourselves) and it is hard to ignore other people at the same table!