It's all glitter, until you look behind the curtain and see how much of a mess it is. Why else would a 20 year old company be in shambles and needing investors?
Managers expect miracles from you, but don't give you the time to do it. This leads to poor performance, and makes you look like a complete dolt when you can't deliver.
There is too much of a "bro" culture, and low-level employee cliques that are good at sucking up to exec and C levels.