So maybe I am conceptualizing this all wrong.
I guess in my mind I view electricity like water. It flows in through the hot pipe and out the neutral pipe, if you will, and the ground catches spills :)
Here we have 2 hots at 60V each flowing in through both the hot wire and what normally is the neutral wire. How does it flow out then? Can’t be through the ground wire. Is it then that the two hots are also neutrals? They just swap duties 60 times a second?