I should be done repopulating the Manor within the next two updates, at which point the game world map will start to open up again, but no estimates on when Act Three is going to be as populated as Act Two, I'm afraid.
This is the curse of a solo dev on a weekly schedule :P Bearing in mind that Act Two was over two years in the making, and that I have to redo every single map scene, all the girls' outfits and some of their models, and you can see that it's going to take a little while to get everything up and running again.
On the plus side, the more I get done the faster the subsequent content will be, so every update will speed up every future update :)