"Loads of "normal" cars have been sacrificed for supercars, the models are there so can easily be added"
This is by far my biggest gripe. Lots of cars from FH3 have been ditched in favour of sports/super/hyper cars (boring...but kids like these cars so that probably explains it *sigh*)
Where's my Volvo Amazon, AMC 'The Machine' or 69' Falcon? 3 of favourite cars from FH3
Plus, since its set in Britain they really have missed a trick with cars the could have added, normal everyday cars such as old BMC cars like the Austin Allegro, Marina, Maxi, Princess, A60, Rover SD1, P5, P6 etc.
Or old Fords like Mk3/4/5 Cortina, Mk1/2 Granada etc.
You know, fun cars that would be a laugh to tune up.
Come on who wouldn't want a big V8 powered Rover SD1 drift machine?
I don't really like racing with modern supercars or hypercars either, so I can see where you're coming from.
But I don't know how many of the cars have really been sacrificed for supercars though. Sure, some cars from FH3 are gone, and taking them out when they could easily just lengthen the list is baffling, but a good number of the cars they were replaced with weren't Super/hyper/ricer cars. Some were, of course, like the Chiron from FM7, but the game wouldn't be complete without those either, and that's only a few of them. For one, many of the Vintage Racers from Motorsport were added, (Which I am very happy about. I love old race cars) along with oddities like the Caddy limo and the Mercedes Racing truck. Plus many of the cars finally returning from FM4 are older D-class type cars. And taking a look at the "new to Forza" cars, a good many of them are not supercars.
New to Forza (Base game, not counting car pass or Bond DLC or Formula Drift Pack)
-1965 Austin FX4 taxi
-1931 Bentley 4-1/2 Litre Supercharged
-1931 Bentley 8-Litre
-2018 Dodge Challenger SRT Demon
-2018 Ford Mustang GT
-2017 Ford #14 Rahal Letterman Lanigan Racing GRC Fiesta
-2017 Ford M-Sport Fiesta RS
-1986 Ford Escort RS Turbo
-1964 Ford GT40 Mk I
-1959 Ford Anglia 105E
-1964 Jaguar Lightweight E-Type
-1973 Land Rover Range Rover
-2018 McLaren Senna
-2014 Mercedes-Benz Unimog U5023
-1958 Morris Minor 1000
-1962 Peel P50
-1962 Triumph Spitfire
-2017 Volkswagen #34 Volkswagen Andretti Rallycross Beetle
-1983 Volkswagen Golf GTI
-1969 Volkswagen Class 5/1600 Baja Bug
-2016 Volvo Iron Knight
The Senna and the Dodge Demon are really the only new supercars. There are a couple "normal everyday" cars, like the Ford Escort, Ford Anglia, '73 Range Rover, Morris Minor, and '83 golf. Sure, there are some cars here that I would much rather have been replaced with something else, like the Mustang (Who needs another one?) or maybe one of the Fiesta variants, but other than that I think it's a solid group of newcomers. And who's to say some of the cars you listed won't come in the car pass or expansions?