The expansion of the NRL into Perth and PNG is good for rugby league because 1) It will thin the elite talent across teams and force clubs to develop their depth in their junior supply chains and 2) because of this thinning of elite talent the focus on skills, athleticism and footy-IQ is required, hopefully the NRL develops a similar programme to the AFL's Auskick.
Long gone are the days of league thuggery where a class and quality team like 1977's Eels could be brutalised by outright bastardy in a grand final unpronounced MMA mismatch from Harry Bath and his malefactors.
The NRL of today into the future was built on the style of league the late 1970s Eels brough to the world: fast, talented, skilled at the same time humble, good-natured kid next door footy know-how.