First, it is written from a perspective of "I/we know better, they didn't listen to us, they're incompetent", as in here:
> We knew back then how many home sellers felt jilted, offended, etc. by this product.
Then he doesn't clarify anything about why sellers would feel this way, what does "many" mean - is it all? A significant majority? 0.3%? Quantifying this would have brought his point across better.
Then there's an assertion that they "should have taken a nuanced approach engaging with local communities" again without any justification as to why they needed to do it, with a mention to failure in new markets vs. success in markets already served by Opendoor without any context or even reason to be there. What does that even mean?
The descent into the "toxic, abusive, etc.", "meritless leaders" name-calling is poor form and takes away from the best paragraph of this, which is where the author starts hinting at some of the real problems - sellers inundated with calls - he wants to discuss.
Obviously the Zillow leadership screwed up on this, but this rant does little to illuminate why and frankly hits at some political ideology disagreement in addition to bad product design.