That was my first reaction too, comparing it to somewhere like Doha or Dubai. But maybe religious tourism? [0] [0] https://qz.com/1684679/the-hajj-pilgrimage-t

That was my first reaction too, comparing it to somewhere like Doha or Dubai. But maybe religious tourism? [0] [0] https://qz.com/1684679/the-hajj-pilgrimage-to-saudi-arabias-mecca-is-smarter-than-ever/ https://qz.com/1684679/the-hajj-pilgrimage-to-saudi-arabias-...