what a crazy idea

either: 1. you spend all the effort and time (and money - it's not free to drive around, and there are often join fees) to switch banks and it makes no difference whatsoever, or 2. the overall energy consumption remains the same, and everyone levels out, because that's just how much energy banks require per customer

I'm all for saving the earth but I don't see how making my life more difficult will change this situation one iota - meanwhile, I have limited time to live, limited resources of my own.