Because neoGAF is not a massive circle jerk, that's why you didn't realize it.
The problem for your nonsense is that we didn't reach some 'conclusions', there have been a neverending stream of rumours from very reliable sources that have echoed a litany of similar features all of which are extremely negative on average for the consumer. As neoGAF is a community filled with consumers, it's no surprise why the majority would react harshly.
As for anyone 'heralding the end of Microsoft', I'm a consumer. 360 was my favorite console until Microsoft released that Kinect abomination. Then I just disliked all the consoles. But there's no doubt PS4 is far more exciting as a consumer than the new Xbox sounds to be, and this is not 'jumping to conclusions' it's simply evaluating what we know about PS4 versus what we do know about Durango and then combing through the most reliable rumours we have.
PS4 has been designed so far in every way to be extremely friendly for developers, indies, consumers. There has genuinely not been a single shred of negative news about the system except maybe that their initial reveal could have used more exciting videogames, which most of us know we'll see at E3.
These are very good comments. Yes, Sony was arrogant, prideful, and really needed to learn a lesson concerning the PS3. Now, we have a humbled Sony who has learned their lesson and wishes to be friendly to both developers and consumers.
Assuming the rumors are true, then the PS4 will be on-par or better than Durango in every way, including both price (I cannot see Sony making another console at $599 and they could easily offer a subscription model as well) and digital BC (No digital BC for either means both are starting from zero though hopefully Sony will get their PSOne Classics working on it).
There are really three worries for gamers at the moment as far as Sony and Microsoft's systems are concerned... price, digital BC, and always online DRM, and so far Sony looks to be on-par or better in all three. Even the comment that Microsoft has to compete with Roku and Apple TV doesn't hold water as both are $99 and don't require an extra subscription. OUYA is more likely to be a competitor to both than Durango will be!