Old car, new car ... from Charles Neal's book The March of Progress, page 23, "A sketch released in 2018 of a potential CX-platform car inspired by the 1960's Morgan plus 4 plus (MMC)"
Replace the sloping front screen with a flat screen and it looks to me rather like the Supersport, it even says "Super" as the title with other text which easily apply to the Supersport: classic aesthetic (front); dropped tail; wide, clean surfaces ... and a word I can't quite make out in front of 'roof'.
I'm really looking forward to seeing it next week at MMC, but SWMBO will be with me, so it's not me needing to be convinced!