Not sure the point of the cable cars and sand storm. They are stupid additions. The rest of the changes to the map are interesting and will be good to see how it plays out.
Imo cable cars are a nice, optional means of automated transport that adds new content and hurts nobody in the process as it doesn't have any crazy impact on gameplay to those who do not want to engage with them.
As for the sandstorm, I can not say that something IS a stupid addition when it hasn't yet been added to the game. Sandstorm has been a popular suggestion over the years and I'm glad to see it added.
If it adds low dot, lowers visibility and replaces the rng instakill redzone, I'll be happy. If it works like the snowstorm it will be easily avoidable if you have a car (which most people on vikendi and miramar do because its a must for rotations).