Trust me, I agree with this 100%. People shouldn't be able to waltz in and suddenly become Akatsuki status, I think we should all start somewhere. At the same time, we need Jounin to teach these new Genin. If we get an influx of new members and I'm the only Jounin (And even if Akeu ever promotes to one), what would we do then? Sure, I can't imagine over 3 members at a time either, but surely they will want to be of different villages. As well as a full round of Kage's, I would also need to suggest at least one Jounin for each village.