I saw a SWAgarthan out in the wild yesterday and they linked to our site in their bio. I assume that he tried to link his user profile, but didn't realize that if you enter "/profile" in the URL, it just redirects to the profile of the one who clicked the link, which would typically take them to the login page. If you're going to be linking to your account here, right click your username on the profile screen and copy that address to use.