I agree with what you have said pasibrzuch. Many of the "fast" drivers are unable or unwilling to react properly to what is happening around them in a race. Some even resemble AI. Often guys like yourself come out second best in these situations, which is frustrating, but dont be discouraged..
I believe that in the long-term, the people that use lfs to simulate motorsport are those that will be around the longest and get the most from it. Whereas those who play it to get fastest laps so that they can say "im faster than you", will soon get bored and do something else.