Well both games are lacking cars and car variety since FM7 will launch with 700+ cars and a launch day car pack.

And how many cars do you use in a driving game?

I always try to use every car at least once. 

And how many of those cars are driveable in VR? :)

That's like using every team once in a sports game. You'd only ultimately gravitate towards a handful of cars to use.

That might be true for people that barely put any time in a racing game or people that are highly competive when it comes to online racing.  But I put lots of time into most of my racing games and mostly play them offline so I switch up cars a lot.

Depending on how easy it is to earn credits its actually not that hard to do. 

Polyphony said they would adding cars, making the total 450-500 through the game's lifespan. For free at that. 

It was in GT Planet atricle. 

https://www.gtplanet.net/gt-sport-could-eventually-feature-up-to-500-cars/

So they didn't speicify whether or not they would be free. Hopefully since they were in GT 6 that carries through. 

Well that article is pretty old and very vauge.