If I could teleport to anywhere in the universe, it would be inside other people.  Not like Innerspace, zipping through arteries and other assorted icky what-not. More like sitting in the control tower so I could see the cogs turn and feel the blood pump. We are messy meatbags of intricately constructed thought and emotion. Tricky to write as characters. Tricky to deal with in real life. Getting inside people’s heads would be a lot easier if we could literally get inside their heads. Bring it on technology!