People leaping in to attack the credibility of the article need to understand something.
That the PS5 is being kept secret and will almost certainly have a successful launch barring another series of PS3-like launch mistakes does not mean that Sony's executive ranks aren't in a state of disarray.
A third-party experienced in handling games for previous console launches saying something is weird about the lead-up to the PS5 launch shouldn't just be dismissed out of hand, either. Again, this does not mean that Sony is doomed or the PS5 won't succeed. This isn't a Sony hit piece. What the anonymous source is saying is that Sony is being comparatively weird and the executive shakeup/in-fighting is a contributing factor to that.
There's a concerted effort amongst some of the more hardcore fans to try and dismiss this out of hand and it's frankly embarrassing the lengths they are going to do to it. We have some calling this fake news, y'all parroting that alt right shit quick when you don't like the reporting, huh?