Lets hope our justice system is up to snuff, whether those arrested are innocent or guilty.
In my opinion, the only time our justice system would be up to "snuff", is when the immediate family of the guilty get deported back to their country of origin. Yes, drastically undesirable actions against innocent members of society require no less than drastic measures to be prescribed. Anything less and we're simply kidding ourselves and asking (if not encouraging) such undesirable behaviour by a fringe element of our society, to continue plotting for more negative behaviour.
By having our government take the drastic action I'm suggesting above, we would in fact shift the focus back onto the actual (and any potential) perpetrator/s themselves, because now we'd be involving their own family members irrespectively and solely based on being guilty by association.
Trust me, if the above becomes law, every father or mother, brother or sister, would disown you and inform the proper authorities about your deluded beliefs and potential harm to our free society.
That's what I'd call One Team Australia..., and the game set and match (for those losers) begins and ends in our own Aussie homes, for if the game spills out onto the streets, we've already lost half the battle...period!
Again I emphasise, the above is solely my own opinion, for I am a human being first, (without a label), and everything else comes second.