Earlier quoted context omitted.
GitHub doesn't have a way to assign reviews to more than one person or to see the code reviews that you need to take action on (meaning code you need to review or reviews you authored that need updating, without showing reviews that you're waiting for another person on) on a single repo, let alone across all repos. GitHub's emails are incredibly noisy to the point that I'm reluctant to make inline comments for fear o…
GitHub does have the ability to assign to ( https://help.github.com/articles/assigning-issues-and-pull-r... ) and filter by assignee ( https://help.github.com/articles/filtering-issues-and-pull-r... ). If you want to pull in multiple reviewers, you can @mention them. Even in Phabricator, though, when you have multiple reviewers only one has to accept for it to be accepted. Oftentimes it is _more_ confusing to have mu…
Phabricator allows "blocking reviewers", meaning that those reviewers must. There can be any number of blocking reviewers. These reviewers can be groups or individuals. For example, you could require someone from the "Security" group to accept every revision.