That's great! And at the level you're at, the product probably doesn't make much sense. Everything is easy once you learn how to do it.
I'm curious which of the things I listed aren't significant issues? They're all things I've came across when trying to grow food.
I do agree that the current incarnation of this product fails to address those things, but the maker community will surely expand upon the platform. It appears to be extraordinarily modular.