

The article explicitly talks about that multiple times, though. Were you reading one of the articles that this one references? It mentions repeatedly how inaccessible and unaffordable healthcare is, using both of those points, and then moves on to discuss the issue as part of a broader societal trend.
In certain parts of the world, you quite literally do not have a choice. For example: I’m in a rural community on an island. No one uses any other website to post anything, from local classified ads to events to important city/community stuff. The choice isn’t to use a better alternative but whether a person here has social contact with anyone locally at all.
No, moving is not a realistic option, especially not moving as far as we’d have to move; even the biggest city in the province doesn’t use anything else.