Haha, yes an international wine tasting club, lifetime membership in case you land in a country where you find wine tasting tours available.
Now think of the fun that could be, not every day but available should the road or mood take you in that direction.
Loved the stone walls used in farming communities in UK when visiting there, learned a lot about the use in both stone and hedge sometimes the two together.
Enjoyed reading history on how concept was used in bygone warfare in America, some history we did not learn here.