I still haven't seen where it can be used - and I was excited for mage hand originally.
I was thinking i finaly found one place ... and it was in druid groove ... in kids hideout ...
Right on left when you enter there is a chest, quite far for most characters to reach ... so i was kinda frustrated.
So i decided to cast there mage hand ... it worked! I was exited!
So i decided to throw that chest at me ... it was too far. Frustrated again.
So i decided to destroy that chest, throwed it against the wall ... it worked! Gem droped on the ground! I was totally exited!
So i decided to throw that gem ... it was too far, just the same as with the chest. Frustrated again.
So i decided to misty step there and then go long rest to get Gale back, since he had last spell slot. -_-
Now im not sure if Mage Hand really is as useless as it seems, or if i missed some option. :-/
But i gues its main reason to exist will be shoving enemies with Githyanki invisible perk.