Snarkhunter
Prince
Nah, you aren't the only one, I use that a lot too. I sort quite often by size, with the largest at the top. Early on the larger cities are the most prone to unhappyness. It is easy to spot if, when and to up the lux slider.
But by shields happens quite often too. Food surplus can be good as well, mainly later on though.
Well, I didn't really think so, but I did wonder a bit

kk