Ixixly you seem to be reading much more into fujii's original post than I interpret he intended, and in each of your subsequent posts you seem to be getting more worked up about it.
No-one is trying to stifle debate, and VH-MLE sums the situation up well.
Not much is wrong with the current airways system. If the current system was unsafe, the airlines in particular wouldn't be flying in it (remember that occurred in the 1998 Class G airspace demonstration), and industry associations would be thumping the table.
There is always room for improvements as time and technology move on, providing change proposals are subject to due process i.e. CBA, safety assessment, industry consultation and agreement, and education.
Last edited by CaptainMidnight; 26th Jan 2018 at 00:55.