Nothing could be further from the truth.
Is not the cost of landing an aircraft at an airfield an operational matter??
What central information source would you have the information published in, if not in ERSA???
I believe that there is a legal requirement for ALL providers of goods/services, within Australia, to make fess/payments for the same, to be readily available to the potential customer/consumer.
By readily available, I mean the customer (pilot planning a trip) should not need to search for the information ie it should "stand out like dogs balls".
The appropriate location for such information should be contained within the pilots panning documents in the one location ie ERSA.
There are airports that publish their access (landing/parking/overnight etc) fees in ERSA, there are very many more who do not.
While there are many (non aviation) businesses in contravention of the Law, this is not a valid excuse for not drawing attention to such transgressions and trying to get it put right.
What is the malaise in Australian private pilots, that they accept with barely a whimper, unjust, illogical charges & treatment (ASIC & airport owners not making landing fees readily available)???๐