China’s Nio uses battery swap. Nio is probably the largest Chinese EV maker.
Despite that, the objection that EVO X makes is valid, and in addition the necessary contact points between car and battery are a weakness, a potential failure point. A permanent battery like Tesla uses doesn’t have that same problem.
The EV industry has clearly decided to go the rapid charging route for highway travel. My guess is it will be another 5 years until 350KW charging technology is readily available. Tesla is still rolling out their 250K chargers. Only the Model 3 and newest S and X can fully utilize those chargers. I live at the intersection of I74/I57/I72. I’ve never seen more than 3 or 4 Teslas charging at the 150KW station. Most of the time it is zero to 2 cars. This suggests to me that Tesla cars are still just a popular metro area commuter car.