The Truth to Power documents wants it understood that. Savathun wishes to enter the Distributary in order to gain power in our parent universe.
The suggestion here is that it is possible for actions in a concatenated universe to grant power in the parent universe. 
JALAAL >> REY
What does this have to do with love letters to the Human form? 
With confusion for the sake of confusion? You make no sense
REY >> JALAAL
Savathun pretends to have a soft Human body. She apologizes and empathizes. She asks for pity, she regrets emotional vulnerability, she is even funny. She makes a game for us to play. 
These are attempts to enter the mind of a Human reader.
Wherever she wants to go, it is a place with Human minds. She needs to enter those minds to reach her destination.
JALAAL >> REY
Are you actually suggesting we are concatenated within the mind of a reader?