You misunderstand me. I'm not doubting it was a fantastic win, but many people are of the opinion (like you say everyone is entitled to it) that there was no way the Toro Rosso could've won a race, but for Vettel. My point is that at Monza, it definitely was either the best or 2nd best car on the grid.
Well they may be saying the STRF couldn't have won but for Vettel, but you are saying that Vettel couldn't have won but for the STRF. What's the difference? To me, both arguments are disingenious.
It was clearly the combination of Vettel and the STRF that got the job done that day. But you can't discount the artistry and aptitude of either.
Of course Vettel was a part of it, but it was only 'against the odds' because of the team's history, not because of it's present (2008 of course) form. This wasn't a win in a Minardi, this was a win in an Adrian Newey-designed, Ferrari-powered full 'works' (in that it had the same developments as up at RBR) car that was run by old Minardi guys, a team who always ran their cars, however good they were, impeccably. The historical image of the team was no more, yet that is what makes up the bulk of the 'myth'... 'Vettel wins in Minardi' etc etc etc.
Well I see what you are saying - and looking at it from that perspective, you likely expected Vettel to pole and win - thus there was no excitement for you except that you ended up being right.
But most people were not as perceptive as you and were shocked at the pole. And even after the pole, they felt that the STRF wouldn't be first to the checkered flag. "A podium would be fantastic" claimed the BBC commentator, and as a fan of Vettel, I agreed and hoped he'd do it. However, I fully expected some of the better running cars to take and keep the lead during the race. As the race progressed, that didn't happen, and it was with growing excitement that everyone started to realize that he might not only get a podium, but if he kept it up, 1st. That was what was against the odds. Not the ability of the car which was clearly running fantastic on the day - but Vettel's performance as a rookie (he was still in his 1st full season behind the wheel), and the continued performance of the car (it was running well, but it was - alas - a midgridder, which means that everything could go completely wrong at any moment. If you need proof of that, check out what happened to his teammate in that STRF running great on the day.)
To add to the excitement and against all odds ideology:
-It was raining and drivers were having problems - good drivers. Vettel drove well, but his car had a few excursions during the race as well, yet he managed to keep it on track in first.
-It was the very first win for any of the Red Bull backed teams - building on the Minardi sure, but that is the whole point - they had to build on it and they did it. It was a great win for RBR and Minardi lovers could also celebrate from a historical standpoint. More importantly, the whole team and crew could celebrate as well - it was a stellar accomplishment in every aspect that went into race day from crew, to team, to company to driver, etc.
-It was Vettel's first win and pole and he happened to be the youngest ever driver doing so - in a mid grid car that was having the day of its life right along with him.
-It was Ferrari powered - and it was Monza - the crowd was insane. The car with italian roots; the italian engine; the italian anthem being played (in error, lol) - it was fantastic.
So that is a small snapshot of why it was a fantastic F1 moment to many (there are other reasons of course). Seb's onboard lap following the race evidences what most on the grid thought about it too. You should check it out if Youtube still has a copy.