That’s flat unbelievable. Wow. Just a joke they think this in ANY way simulates racing. For gods sake (as I’ve said before) we don’t even know the specific “rules” for how to progress in sport mode.
That's funny because I know exactly how to progress in Sport Mode: Finish ahead of other players. It's really that easy.
If you keep your SR at S, and continually finish in the top 5, you'll always be raising ranks, all the way up and in to A+.
You're literally quoting people who's DR is so high ito A+ the only option they have is to finish in 1st place or lose DR. This is an absolutely minuscule amount of players. Are you one of them? clearly not. So why are you complaining? You'll probably NEVER have this problem in your GT Sport career.
You can get to A+ with an average finishing rank of like 7-8. That's very generous.