There is a cancer in the Australian psyche that has been slowly growing over the past 20 or so years but has well and truly flourished in the last 13.
Australia is fast becoming one of the least "free" countries in the world from a liberty standpoint. Something happens and everyone loses their shit until the government legislates against it, then the following week another issue requires legislation. I feel ramp checks are an ongoing sympton of this (also as far as we are concerned, asics, medicals etc).
People are losing it over terrorism at the moment. Therefore the government can say "hey look, we are making sure everything is ok by checking all these ultralights so they will not be used against you..." garbage.
I hope my point is clear. It sickens me to watch the amount of garbage that is being legislated and overenforced in this country. I truly believe that we are the least free country in the western world and will soon rival China and other eastern nations if we keep on this path.
Of course Australians being Australians seem to be "meh whatever. Doesn't really effect me" so I expect, certainly in the wider community more than here, that noone will really care.