Obviously biased since I’m from the USA, but cars I wish were in Horizon 5:
-2006 Chevy Trailblazer SS. Would add diversity to Sport Utility Heroes car class.
-2010 Jeep Grand Cherokee SRT8. Same reason as above.
-2007 Dodge Magnum SRT8. Would add diversity to the Super Saloons category.
-2016 Chevy SS. Would add diversity to the Super Saloons category.
-2009 Cadillac XLR, because it’s cool.
-1988-1998 Chevy/GMC C/K1500. Most sold generation of pickup in history, very popular in the Mexican culture for hotrodding.
-2021 Mustang Mach-E. Love it or hate it, it’s groundbreaking.