Something that allows Electric attacks to hit Ground types is stupid, and completely negates the point of the weakness.
Ground-type moves are still super-effective against Electric-types. Just that now, Electric-types can hit Ground-types.
As far as I'm concerned, it's no different from using Foresight or Gravity.
No, I'm talking about the background, as in the Ground wire in a plug that stops surges and stops people shocking themselves. That's what the immunity is based on.
And? Ground not being able to hit flying is based on birds not being on the ground. Gravity changes that. Why couldn't there be something like that?
My point. Your head.
That is a completely different thing. Ground moved are things like Earthquake, so gravity bringing down birds makes sense. Electricity can't and doesn't travel through just ground. That's why we put miles of power cables everywhere.