No inner/outer rings for preview/early features (related to On/Off feature switch)
Need On/Off switch for any feature. Particularly those have security or privacy implications
Maria Balsamo commented
We have some employees are that very aggressive early adopters that want to test and use all features right away. They can tolerate the lower quality associated with a preview (or beta) features. We have other employees that just want to be on the safest, most stable builds. It would be great to have an easy way to put the people who need stability in one environment, and people who can tolerate change and instability so that they can test the latest and greatest features right away in another.