This article appears to be 10 years old.
EV sales growth 40+% per year driven by EV being fast responsive, fun to drive. On commercial use cases most sales are based on life time cost savings.
The next phase will be cheaper EV but with faster time to charge (250 miles in 10 minutes).
LFP batteries appear to be gaining performance and lowering cost.
The biggest barrier is at home charging to more apartments and off street parking. Likely a process needing constant improvement over next 10 years or so.