I can see both sides of the push to be more young adult - teens may not be watching much now, so there's not much point in having storylines focused on them if they're not watching, but I also felt like it was very much a family show, so there's nothing to say that YAs or older couldn't invest in those storylines too. I think scrapping the school and university makes bringing in families a bit difficult, as often one of the parents would work there, and there aren't exactly many other jobs on offer in summer bay.
Some of the newer characters I'm warming up to now, so don't mind if they stay, but I'd much rather they add another then have Justin as both a mechanic/manager and Theo as both an apprentice/singer. It feels a bit random.
I would like if they didn't rush to put people in relationships within five minutes of them arriving.
I do think Ziggy and Dean should probably leave next year.