 Wow, that's surprising. And when it comes to social networks, Reddit ranks even higher. If you count YouTube as a social network, it would be the biggest. But Reddit is the fourth most popular in Canada, right behind Facebook and Instagram. Even if you've never visited Reddit, listeners will probably already be familiar with it as the birthplace of the recent grassroots Loblaws boycott. Of course, yeah. So as far as Canadian online communities are concerned, it's very big and very active.