@firefoxwebdevs @alextecplayz The only way people can have different definitions of "opt in" is if some people deliberately misread "opt in" because they do not want to read what's there, and which is that unless and until the user *opts* to be "*in", they must be left *out*.
And the only reason why someone might want to misread "opt in" is if they want to get users "in" without said users' opting so.