I'm a new user,
and for now, their is no "interface" at all, just code (one exist but...) I think they are more preoccupied to work on better trading algorythms than on a "cool" interface.
I prefered to see them used their time like that, and hope they will.
A better interface would just be a "plus"
And a bot is not a magical solution, it need to be used with caution and understanding.
No interface means less newbs playing with the settings and loosing money