Code review comment for lp:~robertcarr/mir/ease-shell-configuration

>> From a high-level perspective, I totally agree that writing a simple dumb shell would be very useful. I was >> thinking the same. Although I am concerned about the number
>> and complexity of classes we're exposing to shell
>> developers. It feels like too much, but I don't understand them well enough to comment further.

I feel this concern! This is part of the idea with getting a little dumb shell going (and some of the other examples), to give us explicit targets to try and improve.