If this was a 'ndrangheta organized take-over from the get-go it seems that they had enough respect (or fear) for Vito Rizzuto to reclaim what was his and let him have his revenge... A little peculiar isn't it?
This is a good question,I once asked myself that very question but after rationalizing this I came to ask myself what valuable or high ranking targets did the Ndrangheta lose in this power struggle? Then the answer I came up with is none. The people that got killed are all associates from Montreal and none from the Toronto ndrangheta clans. I admit Vito put up a good fight in Montreal while he was alive but in reality his problem stemmed from elsewhere.
Good point as the only major murder in Toronto was between ndrangheta cells. The blood was spilled primarily in Montreal
Maybe some of the Calabrian victims in Montreal like Tony Callocchia and Moreno Gallo have ties to 'ndrangheta.