@Pauly7, there are little blue arrows at the left and right of the popup windows. These arrows allow you to move to the next building of the same type (if you have multiple). The arrows do not allow you to switch between manufactories of different types of goods, which is a shortcoming IMHO. The workshops additionally do have a "Select all" button, which allows start all workshops at once.
Although the interface can be improved (switch to
every manu with the arrows, have an option to start all manus of the same good at once), it is already much better than it used to be. So yes, a nice addition.
Alas, the app still lacks the messaging system and the possibility to spend KP to other people's wonders. Right now, the app is best suited for single play and I wonder if this is intentional