Nice article about canadian cable companies. I'm sure it's informative to someone, somewhere.
Let me explain a little. Netflix is nice and all, but it's not new- it's been around for years and coexists quite well with a cable subscription. You have a few cord cutters here and there but they're not in the majority. Hell, from your own article:
The reason WHY Playstation Vue and services like it (such as Sling TV) are more of a threat is because netflix doesn't carry anything live. At all. want to watch the mad men finale? you'll be waiting six months. Sports fan? forget about it, you're paying for cable no matter what.
Vue (and similar services) allow you to cut the cord completely. You can pick and choose which channels you do and do not want, and They duplicate EVERYTHING down to the broadcast networks, and yes, they carry live sports on top of that. We have Vue in the Philadelphia area. For some bizarre reason you can get Comcast Sports Net on it, which has an exclusive arrangement with most of the sports teams here. You can't get that channel on Satellite OR FIOS, it's been "the" reason to sign up with Comcast over alternatives for decades now.
Again, Vue has some issues- the price is higher than most people would prefer, and Disney/ABC isn't on board, but these are issues that will be resolved eventually. If Sony doesn't do it, then Microsoft or Dish will. Most people live in an area where there is no "alternative" to their cable company. Despite having a virtual monopoly on most of the philly metro area, Everyone hates Comcast, but can't get away from it. Netflix doesn't carry enough content. This new wave of services changes that.