I find the map to be very unintuitive and it makes finding whatever you are searching for quite hard to do.
It would make things way easier if your i.e. markers would stay in a visible size when you scroll outwards for the bigger picture, also 1 or 2 more possible "active" markers would be helpful.
A minimap would be really great as well.
Though I have to say the thing with the details of your own buildings like needs of electricity and so on is pretty practical!
Thank You