I would like to think that the older in age elders on that body with a "kid elder" wont send him off to offer advice and counsel to older, mature people but you just never know.
Most elders are in no way qualified as therapists or conselors anyway, so throw a kid into that situation and they are just asking for trouble. This could really backfire on jw.org, curious to see what happens as these children start getting appointed to "Shepherd the Flock of God" lol