Which "class" is that? A class of concept cars? Because there is exactly zero point zero percent chance that any "wondrous" 2.0CV will survive to production. It won't look like that outside, it won't look like that inside, it won't weigh that much and most certainly it won't cost so low.
It we are being realistic, the real 2.0CV would be much closer to some Citroen C3 with a token styling element outside (maybe a bit arching roof) and a few minimal token styling elements inside, it would be on a standard EV platform and weigh as much as co-platform "brothers" and it would cost 30k+.
Well the Renault Twingo is slated to be under 20K and the Dacia Spring is already around 12K. Both have similar specs so it doesn't sound that far fetched to me.