1 / dubiously Autonomy, the batteries are VERY change regularly.
Provide rechargeable batteries + charger
that, Apple offers them very good.
2 / monstrous wheel, I cursed several times before the vagueness of it
3 / Very very difficult to play because the problem of wheel test with Sims 4, it is painful.
The choices are few for Apple and it will consider making a cosmetic odd buying another mouse brand more suitable for everyday use.
But here we lose the touch of the left and right buttons to get to the eternal "click, click" conventional mouse, but definitely more practical
