After working there for a while, you may eventually hit a wall in which you realize you can't grow anymore. There are some employees there who have been there for 15+ years and clearly have no intention to leave, which is great for them but difficult for the lesser experienced employees who have no further opportunities to advance their careers.
DGWB has gotten into a niche type of advertising, one that doesn't include much digital work and one that is very much focused on QSR and healthcare clients. Stay too long and you may become siloed.
Processes here are a bit absent - one type of advertising medium is managed one way, and another medium is managed completely differently.
I also got to a point where I actually felt guilty leaving at a regular hour (6:30 PM), because it seemed to be culturally unacceptable to work a regular 8-hour day. Seemed as if everyone expected you to stay late, because the later you stayed meant the harder you worked?