didn't bother to add more windows so that it would look like there were more decks?
The Enterprise isn't a cruise ship, you know. There's really no need for windows at all except in case of power failure.
I agree Belz... The NuEnterprise is not a family ship like the Enterprise D and as such does not need so many windows.
A few on the forum think that because the NuEnterprise is as big as the Enterprise D then it should have the same number and size of windows which is ridiculous.
They tried it with more smaller windows and it didn't look right so they added fewer larger ones so it was deliberate and it looks fine, as I said in an earlier post the larger windows on the saucer edge could easily be corridors or large social areas.