Canadian telecom policy still revolves around "facilities-based competition", where it's believed that new entrants should build out a new network. It's designed to fail. Even the incumbents, Bell and Telus, share a 3G/4G mobile network to avoid redundant infrastructure. Ironically, the two contracted Huawei and Nokia to build out this network: https://www.theglobeandmail.com/technology/bell-teams-up-wit...
Huawei was marketing 5G directly to Canadian consumers for a while, but was careful to never mention/imply that 5G could lower pricing. That would be a thermonuclear threat to telecoms with dire consequences.