I think the question is about automatically reporting bugs versus giving the user tools to report bugs in a consistent manner if they choose to. Fedora's tool

I think the question is about automatically reporting bugs versus giving the user tools to report bugs in a consistent manner if they choose to. Fedora's tool does not automatically report the bugs - it just automates the process of allowing the users to do so if they choose, and handles generating stack traces locally or remotely (configurable) and dealing with core dumps and submitting them if so chosen (again configurable), and tries to tie crashes to existing bug reports if you choose to submit the data to prevent devs from being flooded. It even has some pretty great functionality to help make sure no private/sensitive data leaks in the report, and lets you go through things line-by-line that based on a default or custom list of keywords that may indicate sensitive data (such as passwd, key, etc.) before you finally choose to submit it. And it's all done on a case-by-case basis, so for each crash you can choose whether to submit any data or not, in case you're running one app that you'd be concerned about leaking sensitive data versus another.