Model 3 for 4-member family and short distance recommended?

We are a family with 2 children (3 and 8 years old) and at the moment we drive a 2016 Touran 1.4TSI DSG, with which we are satisfied. But now to the problem: My wife has a new job for some time. The way there (about 4km) she drives with the Touran (before that she had a walking job). Before she goes to work, she takes our little one into the daycare center (about 1km). In other words, the car is first moved about 1km in the morning and then about 4km in the afternoon then about 4km back home. Ergo, 5000km. My idea was to sell the Touran, because of the unfriendly treatment, and to sell an e-car for it. If, then I thought of a model about 2 years old 3. What do you mean? Does that make sense at all? I need some opinions from outsiders.