DH and I have talked about it. We lived in Europe for a few years for his work and loved a lot of things about it. We've tossed around the idea of opening a B&B. It would be a side hustle only, done for extra income not necessary for our lifestyle, and also because while there are surely a lot of headaches, it seems like it would be interesting so we'd be doing it in large part for the experience and not the money. This is so far away from being an actual plan, but when we've discussed it, it generally consists of opening for 3-4 months a year during high season only. Ideally, we'd buy an already established B&B, and one with only a few rooms. Unfortunately, the places we'd most like to do this are not especially cheap.(Scotland would be our dream, particularly the Isle of Skye which is really spendy.)