I almost never build that thing until later on... If you sit on a tile with food, the worker making the right improvement will out weigh the granary...
Only when your city goes to about 8ish, does the pop slow growth by a lot... So if you're not building "survival" buildings to begin with, you're risking a lot of your "survival" on "expanding..."
The difference in 3 or 5 pop is next to nill without tile improvement... Either way you're gaining either a hammer or another food... They only provide 3 in any combination...
Only when your city goes to about 8ish, does the pop slow growth by a lot... So if you're not building "survival" buildings to begin with, you're risking a lot of your "survival" on "expanding..."
The difference in 3 or 5 pop is next to nill without tile improvement... Either way you're gaining either a hammer or another food... They only provide 3 in any combination...