It's not a "Like-a-thon" at all. And that's not what I'm suggesting.
Not everyone knows about this website - despite the Hutt News #YFspendup
And more importantly, not everyone is "we". Many people who do support, or at least are open to more discussion and may even make submissions aren't part of YF and won't come here, unless they happen across the ad. Others also don't associate the stadium with YF, rightly. A lot of people would likely be interested in a "debate" but probably don't think they'll get one here... just as seems the case with the DWOR page. 99.3% won't put any effort in, if it's not in front of them, they won't be bothered.
As I saw last night - barely 50 people at the council meeting/presentation around infrastructure and spending that will directly affect tens of thousands of people. Understandably (epic snorefest).
There is no silver (or yellow) bullet.

"Phoenix till they lose"