My Suggenstions!

[ShaiDayan]

Pause mode
Zoom out option
Zoom in option
Flowers get off slower.

[screwbaII]

1. Why do you need a pause button, it's not like this game requires you to be watching it all of the time.

2. There is a map that shows you the whole of the islands. Why would you need to zoom in?

3.I don't understand what you mean by flowers get off slower. Perhaps you should explain it a little more.

[Lovelight]

Exactly what he said.

[rosedragon]

Pause mode
You can pause by pressing save.
Zoom out option
Zoom in option
They are cpu extensive especially with how bunnibunni objects generated, I doubt bunni will run smooth for half of the users if this feature on.
Flowers get off slower.
You don't have to replant them if you doesn't put too much workers.

[JesusChrist]

In all actuality, most computers alow you to right click then zoom in and out, you can always play fruit trees instead of flowers, they eat off of those aswell, and if you felt the need to pause, pick up your workers. there is no cons to that.
the pro to it is that your recources would grow, and it still be some what paused.
How it helped =D

[MonsterMiner]

Well none of these will actually do anything that you can't do already, and why would you need a zoom feature with a huge map.