Yeah, I honestly don't get the hate about the magic mouse "Oh but you have to charge it upside down", yes. Every something like 3 months I have to stop for some 15min (if I don't remember to charge it first) to be able to use it for the rest of the day and then charge it when I'm not using It is really one complaint that's more internet meme than an actual grievance
A MagSafe connection to the front of the mouse seems like it would be much better.
I have an old AA version of the Magic Mouse, I'd much rather use that over the current Magic Mouse, though I currently use a Logitech. If they ever move the charging port off the bottom, I might give the Apple mouse another look.