I get the cynicism but you're definitely wrong here. It's not going to be stated because this breeches the way full priced videogames just work in such a major way that the universe woul just explode if they didn't.
If acts 2 and 3 ever get made we're getting them. Full stop. End of. Not giving us acts 2 and 3 would be like Wizards not putting cards in MTG packs and then saying "we didn't say boosters were still going to have cards in them"
