Android Enthusiasts Stack Exchange is a question and answer site for enthusiasts and power users of the Android operating system.
Android Enthusiasts Stack Exchange is for enthusiasts, power users, and regular people who use the Android operating system.
Moreover, the said help center page now makes me wonder why do we not simply write:
Android Enthusiasts Stack Exchange is for users of Android operating system.
Per this question, I conclude that the terms "regular people" have been there for quite a long time, but I'm not sure whether the question notes the mention of the same in help center or tour in particular.
"Regular people" are also welcome on this site per this post, so I don't see why the terms are missing from the tour?