Looks like you're doing good for yourself, around 900k/mo. ?
Really helpful video, i think one of my mistakes was thinking to take advantage of everything a planet had to offer. specialising more etc. seems to be the way.
what mod are you using that lets you que buildings ? and what are that hourglass icon on the map.. guessing they indicate you have que'd buildings in system.
NB: impressive large map, i had to settle since i am using a i7 3770 and a 960 4gb rig
900K and change
If you think about it, a planet will only be able to host 4 industries for you, so setting it up and trying to reach for multiple things are never a good idea. Just think about supply chains; you want to do as little shipping as possibly, so you are best doing the same supply chains in the same location, and any instances you are unable to do that should be the only cases when you are thinking about putting industries onto another planet or station;
Farming (1 unit) - which goes well with Organics mining and Light industry (2 units) leaves you with 1 free unit to fill - which goes best with Commerce on a habitable planet to fill the 4 unit slots
Ore mining, Smelting, Heavy industry (3 units) - you can fill it with Military HQ (hot/extreme heat) or Fuel production (if no atmosphere, and you have the Special Item for it)
Volatiles mining and Fuel production (2 units) are a good one to use on an esxtraction station with 5 max size and having the Special Item, but only if you don't have a no atmosphere planet, otherwise you are wasting too much potential output - you can fill that with a military HQ and you ashould be good
You can queue buildings in Vanilla, you just need the money, and need to have any other requirments on the planet; just click on the build menu again and again to queue them up. Basically once you colonize you can only build ground units until the spaceport is built, but after that you can queue up the 1st industry, ground defence, patrol HQ, starbase, waystation, and planetary shield. (I additionally queue up the Tech Mining as well, but that I can do because I have changed it in the game settings to NOT count as an industry.)