There's probably a reason why PD called it "the real DRIVING simulator", and NOT "the real RACING simulator".
Except that there's no emphasis on driving either, and what is this difference supposed to mean? They provide race tracks, not streets. The license tests are not about parallel parking. The tests are about racing, and there's race tracks, and finishing positions, and racing helmets, racing suits, pit lanes, etc., etc., so "driving" or "racing" is a semantic argument.
The single player has not seen any innovation, ever. Actually, since B spec is gone, it's been diminished. I never finished the GT6 campaign, I barely played the GTS campaign. I only play the GT7 campaign because I have to, which should not be the main reason.
2008 - Prologue - They introduce online
2010 - GT5 - Lobbies (with a lot of features)
2013 - GT6 - more lobbies, and "quick race" (the precursor to Sport Mode) and Online Time trials
2017 - Sport - Sport Mode and the GTWS
2022 - GT7 - Buy credits and collect cars that you'll never drive, IF and WHEN they are made available to you.
Pandemic not withstanding, they spent 5 years, on the heals of almost a decade of online innovation, and they give us .... car collecting????
This game is earning it's user metacritic score.