1. Cogeco, a Canadian telecommunications company, is facing declining growth in its core cable and internet business. The article suggests that Cogeco should consider a "cannibal" strategy, where it actively competes against its own legacy services by offering new, disruptive products and services to its customers.

2. The author argues that Cogeco's traditional approach of protecting its legacy cable and internet business is no longer sustainable in the face of changing consumer preferences and the rise of streaming services. By embracing a cannibal strategy, Cogeco could potentially capture a larger share of the evolving telecommunications market.

3. The article highlights the success of other companies, such as Netflix and Amazon, that have adopted a cannibal approach by disrupting their own business models to stay ahead of the competition. The author suggests that Cogeco could learn from these examples and take a more proactive approach to addressing its sagging growth.