I played in the city builder when it is in developement and in this moment, the only required requisite to win are population in your town.
Now require Company Value(CV), and i think that this is un-necesary in a city builder, becouse the objetive in the game is grow the town, not the company.
If necesary, can elevate the population required to 10.000 or 15.000 or 25.000 if the server suport this. But eliminate other requisites, like CV or perfomace.
Only population in our town.