Deleting my wishlist is NOT acceptable.

I use my wishlist to store all the interesting stuff I come across while browsing the Store, because there is so much stuff in there I would never find it again - in other words, I use it as a wishlist. I may purchase things off it, I may not, but if something in the store interests me I wishlist it.

I am not interested in knowing every time someting goes on sale. I check in often enough to know when stuff on my wishlist is on sale, and if I have money to spare I might buy something.

Is it so difficult to have an option to disable wishlist notifications?