I have started to play this game about a week ago.
Since i am a gamer from before the internet was there i have played a serious amount of games.
Since i really like this game i notice some things that in my opinion could make the game a lot easier and less time consuming.
The following things have crossed my mind.
Probably some serious things to make premium a lot more atractive to get.
1) Since i am pretty new to this game i am building a lot of buildings.
i want to upgrade them to 3 most of the time.
would it be possible to get an option (maybe after build is complete) that you dont just click upgrade once, but that the button becomes available straight away to upgrade another level
that way you just invest straight of and the building goes straight to the level you want it.
2) When you start to produce your army the list becomes extensive. the way you can produce now i dont see any problems with, however if you want to add a unit you need asap it gets in the bottom. when you want it to be on top you need to click for lets say 40 times sometimes. it would be great to have 1 button that puts it straight on top. not replacing the current build but second on top. imho this is not a lot of extra code.
3) since it is more productive it might be nice to get the option that if a building is not buffed it will go to sleep.
Once again i would like to say that this kinda thing is really worth to get premium for in my opinion.