Meh, a boat is a hole in the water to dump money into, a car is a hole in the road, and a house is a hole in the ground. At least the boat combines the advantages of the other two.
I used to work at a fish market, and one of the fishermen we dealt with once won a large sum of money from a big fishing tournament. When they asked him what he was gonna do with the money, his response was, "Keep fishing until it's all gone."
I have two boat friends. One has a 20' sailboat, it's just under yacht size. The other has a dingy he built in his garage. The dingy gets far more use.
I do wish I had storage nearer the sea for it though. It's about 20-30 min walk from where we live now and need to get it moved to our new house at some point. Don't really have a suitable spot for it to go yet. Or it would be a pain to get in/out.
I have wondered if there are any garages nearby. Not usually the cheapest of options though, and massively oversized for what you need to store a single kayak. Low 5 figures and may not even be in a good location.
I used to dream of living on a sailboat. Then a friend of mine who owned one took me out for a ride and I was so seasick I had to jump into the water and be towed back to the dock. So much for that shit.