What would you like to see in a system that goes one step beyond GridBoss?

I'd like to see a discussion of development going forward with GridBoss.  IMO, it is not quite the piece of hardware yet that it can become.

What would I like to see?  Interface with up to 8 MPPT's each 12 kw would be one such ask. Also that each MPPT can be overpaneled up to at least 3X in other words, connect up to 36 kw of solar panels onto an MPPT rated 12 kw.