The 15 page thread you mention attracted posts from a mere 70 or so people. Hardly what you’d call a true sample of customer feedback and even within the 15 pages there was some disagreement and differing opinions. That sums up the point I’m trying to make. If the Forzanet “fan base” comes up with a range of views (not a consensus) from 70 or so players out of a customer base of millions how can anyone here possibly say “people want X” and “the game needs to include y”. It can only ever be a personal wish and not “the voice of the nation”.
If you want a slider to shorten or lengthen the races in career then that’s what you want. Some would prefer that career be the same for everyone and others would prefer to play the game as the developers intended. Others would even like to see the range of options reduced. Do I personally want to see difficulty sliders because PCars had them? Absolutely not. What I’d like to see is several developers each creating their own products in their own style thus providing me with choice and diversity. Vive la Difference.