I don’t have the technical details but it seems that Dubai’s Metro is going to be ready very soon, maybe just a matter of months until they have their full Metro system and hopefully it will lessen the traffic they have.
If it even stops 10% of car travel then that would be fantastic, but I wonder how it is inside those trains. We will know soon enough, but for now they have done a good job in investing in their infrastructure, hopefully this progress in their infrastructure will continue.