Not that I agree with everything you're writing in this thread but guess who uses social media with more frequency? Younger people and those under 35. Contrary to the beliefs our resident CFL commentator that group of twitter followers includes a portion of the population which has a lot of disposable income. What MLS found out a long time ago which the CFL hasn't is families make poor customers for sporting events. They are price sensitive, short of free time, change preferences frequently, and only spend a portion of the money on concessions and other ancillary items that someone at an earlier stage of life in their 20s or 30s would.
And don't get me started about people from Saskatchewan and Alberta moving to Mississauga. We can dig out the statistics if anyone even wants to bother, it will show demographics that scream soccer and probably to a lesser degree cricket. On top of that the economy out west is strong enough where people are staying put or if anything migrating to alberta. The with recent slowdown people still have enough confidence to stay put. These things take years and years to play out and there is no meaningful migration of people in these provinces to the GTA.
I moved to Calgary about a year ago for work and most people here would rather stick pins in their eyes than move to Toronto. The perception is you earn more money in oil and work less (on top of staying home). I concede that's cursory evidence based on personal experience but it's not a stretch to say the average westerner isn't very attracted by life in southern ontario.