Why evolution of design? I as a design engineer would do the same thing. I would never make my products easy to be taken appart. So it might not be easy for none profesionals but the authorized repair 'handlers' will know how to remove the battery. It is surely not 'user' friendly for repairs yes that is true.
Once they have, you'll be able to view a graph of their reputation gained over time.
Here's a preview of what the graph will look like:
No reputation gained yet.