In reply to
Matheu
It's hard to predict which models will be chosen, in general one tends to think of models with simple lines, but lately they have surprised with lines quite difficult to replicate, so who knows.
Yeah curious about the build complexity. Some of these cars have such sleek lines, hard to capture in LEGO.
New wheels/tyres are rumoured at least 
I think if they do it, it will be in Speed Champions for a while. I recently saw a video talking about how it doesn't make sense for LEGO to make electric vehicles in Technic (normal or even Ultimate Series) anytime soon, as it would ruin all the appeal of the engines and transmissions, and with how complex these are now with the new pieces, it would be a waste.