We have a modification to our navigation dropdown that we hope will help logged-in users. You will now see that when you have saved even one board, you will have a new tab on the navigation for "My Saved Boards." We did this in order to allow logged in users an unlimited amount of saved boards, and to make saved boards as easy as possible to find.
We're always looking to improve site functionality and balance the needs of all users (mobile as well as desktop, logged-in as well as non logged-in). That's our goal in every change you'll be seeing in the upcoming weeks and months (and you will be seeing more changes soon).
Thanks for being such loyal users and feeling so strongly about this site,