Is this a result of skyrocketing production in Shanghai? Tesla has updated the estimated delivery times of the Model 3 and Model Y electric cars in China, indicating significantly higher availability. The change comes a few days after the reduction of the expected delivery time of the entry-level Tesla Model Y RWD from 4-8 weeks to 1-4 weeks, and concerns all of the other MIC Model 3 and Model Y versions. According to Tesla’s website, the cars ordered now are expected to be delivered 6 weeks faster than before, which – depending on the version – might be a 30-50%…