Like even if the group in question doesn't specify an age range, what are Christians in their 20s / 30s usually doing to meet new people, assuming they have some free time to do so?
Not everyone has that much free time, but those people wouldn't be in a group anyway, because they don't have time. That would leave the ones that do have time to attend.
Not everyone has that much free time, but those people wouldn't be in a group anyway, because they don't have time. That would leave the ones that do have time to attend.