I agree on your points. Although I believe giving everyone the same car (including engine) would kill F1. I mean the historical and most influential teams like

I agree on your points. Although I believe giving everyone the same car (including engine) would kill F1. I mean the historical and most influential teams like Ferrari, Mercedes, Renault and McLaren are manufacturers and they are there for visibility, they would just ditch the series and with them 95% of the fans. There are many series with same car that are very entertaining to watch, but F1 for its own nature will never be one