I'm creating a web map using a hosted feature layer that I've made public (link), but I can't share the map with anyone. Within my online content I don't have any options to share the web map (see attachment). I can't share with groups, the public, other users, etc. Every URL and even the homepage requires a login to view any of the content I've created. I've read the Share Items in the help section and many forum posts, but I'm still at a loss.
Any help is appreciated.