I'd much rather an external 3rd party case. When my $20 case gets worn or damaged I can spend $20 on a new one. If that was built into the phone it would be mu

I'd much rather an external 3rd party case. When my $20 case gets worn or damaged I can spend $20 on a new one. If that was built into the phone it would be much more expensive to replace, and I'd end up just putting another, slightly bigger $20 case around it to prevent that from happening.