Vehicles I think should be added and why
S197 Mustang: it's one of the most legendary generations of the Mustang. It has different years and variants so I'm sure one could fit well in the game. Its an amazing muscle car with endless modifications and uses.
Ford Excusion: this massive SUV powered bi either a V8 or a V10 is an absolute beast and peak 2000 SUV. Its perfect for towing. Its a legendary truck that made the SUV's popular in the first place (alongside the Explorer).
Heavy duty pick up trucks: I think the game lacks in big heavy duty pick up trucks when they are the back bone of local and beginner movers in the US. The have enough capacity to tow big trailers with their 5th wheel attachment. Examples of trucks for this category are the Dodge Ram 3500 (pictured), the Ford F-series and the Chevrolet Silverado.
5th wheel pick up trailers: these go in hand with the previous point. These trailers are designed to hook up in the 5th wheel of pick up trucks. In this case we have a 3 car trailer, and using any of the heavy duty pick up trucks from before it should tow easily 3 cars across the map. This combo would be the dream of any non-CDL transpoter player.
Japanese style side loader trucks: in Japan is very common to see this type of trucks. For example a Hino Profia would be a great addition to the game, including a japanese truck would make many people happy and the use of the side loading function could bring some type of new gameplay. These type of trucks can also carry cars and special cargo.
Enclosed car trailer: the car trailer we have in game right now is crappy and lacks in many ways, specially if we want to transport high end luxury cars or race cars, they barelly fit and get damaged. This type of trailer should add a higher level of quality in transportation of these type of cars.
HUGE off roader trucks: if you have played SnowRunner you already know this one. The Pacific P12 (and the smaller P16) are both legendary and very capable off road trucks. They were designed to tow the biggest loads thru the worst roads in the world. Since the last update included big cargo and half of the map is hard to navigate I think these types of trucks could serve a big role in the future. Honorable mention: Kenworth 963 and any other oil rig truck.
Toyota Chaser (or Mark II): not every japanese sport car is a Skyline or a Supra, the JZX100 series has become a legendary 4 door sedan car from Japan with the engine and performance to scare any of the famous tuner cars from that era. Also, the base models were great taxis.
Benz W140: no, cheri cheri lady hasn't brainwashed me. The S Class W140 series was one of the most over-engineered cars in history. With many versions included AMG, I think this amazing and legendary car should be included in the game. Could be used as personal CEO car or high class premium taxi.