I’ve already admitted it: it’s a mystery why Vallejo can’t be fast on a 4wd machine as he was on the 911’s or in the FWD cars he drove before. But that doesn’t make you less stubborn/stupid on this issue, because you’re forgetting a crucial aspect: he won all those rallies mostly against equal machines, as his main competitors were also driving 911’s!
You may ask why the 911 become so popular on spanish rally scene and the answer is somehow obvious: S2000 and R5 cars were considered too expensive (we tend to forget but they actually were/are!) and the liberal spanish ASN is always looking for cheaper ways to get more drivers involved on their rally series. GT’s, notably the 911, were the perfect solution as their wow factor also worked as a magnet on sponsors and fans.
I remember the first time I saw them on one of the Galician CERA’s rounds: I was shocked! Besides the 911’s there was also a 360GT and all those beasts simply looked unfit for rally to me! In due time, some become proper rally machines, while others (like the Ferrari) were discarded. But all the drivers that managed to get total control of those close to 400hp fully delivered to the rear axle on tiny, slippery and hazard roads deserved my deep respect.
That’s why I honestly think it’s so hard for you to understand: you probably never saw one of those beasts properly driven on a rally stage. Otherwise you’d agree their drivers are rally heroes!