It would be cool if Taxis were fully autonomous, or if instead of taxis, we had autonomous pods. That would future-proof the game in a nice way. On the other hand, you could be an Uber driver as well and pick up people who call you all across the map. But the problem with that is, that if there were no people willing to pick up someone or no taxi drivers doing their job at the moment, you wouldn't be able to travel fastly.

The racing module will come last. My estimate is based on how LONG it took to even get the town square module done. (Estimates) Town square - Summer 2018, S.W.A.T. - Early to Mid 2019, Racing - Early 2020 to Early 2021

Well, by the time that the racing module comes out (2020 or 2021), electric cars will be very popular. And so, not all cars will have a sound. It will come out probably after the Tesla Roadster 2.0 starts production and maybe it'll be in the game - A car with no sound and ''more than a hypercar'' performance. But surely, some electric cars (and maybe even hybrids and plug-in hybrids) will be in the game, like the Nissan Leaf, Tesla Model S, 3 and X or even the VW I.D. series. What I am interested about is the car re-fueling interface. As we all know, some EVs have different plugs and cables than others and support different charging standards. That is an opportunity to make really realistic charging mechanics, like having to choose adapters or even carrying cables to plug them into an outlet and the car.