Larian have been overall good at providing updates about the game (and other of their games) imo.
Would I like to see a rough working plan (they would have one internally). Of course
.
We know act1 only for ea only, fair enough.
Apart from bug fixes is the plan to add new classes next. Or fix and finish current classes. Or add new races or fix and add current races and subclasses. Add spells or crafting . Is the plan to Not add certain things until 1.0.

Anyway love the game, keep up the great work, and any (major) update will be great to see.