I don’t think that’s how it works; I thought that it was news aggregators run by the site itself; so like, “Google News” or an official account on an app posting.
Anyway this isn’t going to end well for Canada. This is like owing a newspaper money because you showed someone the way to the newsstand.
The Bill introduces a new bargaining framework intended to support news businesses to secure fair compensation when their news content is made available by dominant digital news intermediaries and generates economic gain.
The instance owner shouldn't be subject to Canadian law if they are not living in or doing business in Canada. Canada would have to block the instances.