There's an interesting psychological process here that I don't think I've seen described before.
You would expect that the higher the reputation something has, the more resilient that regard is. As if good reputation means the thing has a large number of "reputation points" and can thus afford to lose some while still retaining a large quantity of remaining rep points.
But the perceived effect is the opposite. The higher the reputation the more fragile it is to bad news. When a middling reputation thing gets some bad news, we consider it not particularly newsworthy and its reputation is unchanged. But when a highly regarded thing gets tainted, the pristine edifice comes tumbling down.
I can understand why our brains would work that way: we are incentivized through our evolutionary history to be highly attuned to detect deceipt—actors that are not what they appear to be. So bad news about a good person is read as vital information that causes us to re-evaluate everything we knew about them in that light.
But it's not clear to me that that model logically scales to an entire organization. Organizations are not monolithic entities and when an otherwise great org makes a misstep, that doesn't necessarily mean it's rotten to the core.