What do you mean if? The whole rationale behind GWS & GC was based on long term increases in revenue. Neither of these clubs as of today are in any way remotely capable of contributing more than they are costing the entire league. That appears to be understood and accepted by everyone except the bigfooty illuminati. TV stations still have to be cajoled at times to play Brisbane & Sydney H&A games into home markets - do you really think they're paying more for a couple of extra games that they are forced to show involving GWS / GC? Zero chance.
you need to look deeper pal. These clubs have provided a boom at grass roots level. The true effect of these clubs won’t be know for another 5-10 years but from what I’ve seen on the ground in both regions it’s working and working extremely well