My husband worked there a few years back and saw the IPO, people dancing around the hallways sharing champagne on a morning she decided to retire, the new Ferraris in the parking lot, and then the ride down with bad morale and everyone leaving. His take was that there was a lack of good leadership which meant that decisions didn’t get made, or got unmade, making it hard to produce a good product.
No inside info since a few years ago, but if you made me invest in a single stock it certainly would not be that one.