We're now entering a world where the designs are being pushed harder to stay competitive and you don't over engineer for the sake of it. You don't make a lighter car without trimming excess weight where you can. You might charge faster because you think you can manage the heat. So it's entirely possible that EV's are being pushed to the point where they end up with a similar life expectancy as ICE because basically, anything more ultimately costs the manufacturer and the buyers of new cars don't appreciate the value.