I left Brisbane for Victoria in 1992, so Fr Kennedy is unknown to me either personally or through association. However I am familiar with the South Brisbane / West End area and its eclectic population which includes indigenous Australians, inner city Yuppies, gay couples and Vietnamese immigrants to name just a few. In this diverse environment, it is unsurprising that the local parish priest holds the liberal views that Fr Kennedy clearly does. It is equally unsurprising, however, that those views have landed him in the situation he now finds himself.
Unfortunately the Catholic Church, like many other religious groups, is a very conservative organisation and social progress in broader society manifests itself very slowly in the Church's teachings. In fact, the Catholic Church makes someone like Margaret Thatcher look like a screaming progressive liberal.
To quote an some obvious examples, women (even Thatcher) have long been recognised as equals of men in almost all aspects of modern society, yet in most Christian religions and some non-Christian demoninations, their role remains quite limited and they are certainly forbidden from celebrating mass or becoming priests. Similarly, despite celebrants being allowed to marry in most other Christian religions, this remains taboo in the Catholic Church, sometimes with unfortunate results. Finally, artificial contraception is still forbidden by the Church despite it being desperately required in the context of an already overcrowded planet.
Understandably, Christ wasn't able to enunciate his position on matters like contraception or homosexual marriage and so it was left to his followers to determine how best to put his teachings into practice given the societal conditions of the day. Over 2000 years, this has led to some teachings and practices that have been very good for broader society (eg. its long and continuing struggle to help the poor and disenfranchised) and some that have been abominable (eg. the Spanish Inquisition). Quite probably, some of what it teaches was appropriate given the circumstances of the day but the controlling bodies of the Church have nonetheless been very slow to adapt its manifest to social changes. This is why in a world where you can exchange meaningful daily contact by email with someone in Irkutsk, a number of its teachings seem hopelessly out of place today.
Fr Kennedy would have been well aware of this when he signed up for the gig of a Catholic priest. His views as a socially-aware human being are to be commended, and in a number of ways, what he is saying fits the Church's official doctrine. However, in a lot of other ways, he does not and it is hardly surprising that the Church establishment has reacted the way it has.
Given the Church's attitude on a lot of things flies in the face of modern day common sense and their ability to gradually adapt over time to changes in society, it is possible and maybe even likely that the Church will eventually come around to Fr Kennedy's viewpoint. However, as long as Fr Kennedy purports to represent the Church, the Church should be able to reasonably expect that as a priest of that Church, he toe the line on teaching its doctrine. Such behaviour would be expected of a company employee, a member of the armed forces or a member of a club - either act in a loyal fashion to the organisation, or vote with your feet.
Unfortunately for Fr Kennedy, this is the choice he now faces - in fact, a choice which as of today, is being made for him. I wish him luck with finding a new forum for his preaching because as the saying goes, you can't fight City Hall.