lol, this is such a victim-blaming answer, the design is bananas there's no excuse for it. Changing the form-factor slightly is worth it so you can plug the damn thing in while charging.
It can't be victim-blaming because there are no victims. 99.99% of people who have those mice will never find themselves in a situation where not being able to charge while using affects them.
The 0.01% who manage to find themselves with an empty battery will be slightly inconvenienced for twominutes while they charge it up enough to get to the end of their day.
The 0.01% who manage to find themselves with an empty battery will be slightly inconvenienced for two minutes while they charge it up enough to get to the end of their day.