We should be able to jump to our bf/gf, wife or husband without being needed to invite or be invited. Or our homes could be shared so if they are sleeping or afk then we can go to them without having to wait. I know you can open your room to friends but most times you don't want them popping in when you are afk or sleeping. I know I would like my gf to pop into my room while I sleep and join me. But then we both would love to be able to jump to where each of us is at all times as we don't have anything to hide.