I actually think it's a little absurd that people are so interested in that article that there are 91 comments on it. That doesn't really make sense to me.

As for its claims, that might work fine in places where public transit is functional, but that's a pretty small percentage of the overall territory covered by the Church. In the US, for instance, only a few cities have practically usable transportation systems for people without cars. Almost everywhere else, even if there is some transit like a light rail or something, you have to have a car to get where you're going (like the light rail station).