Quiet designers lead to bad products.
But designers are afraid to speak up either because they are new to their role or because they are afraid of offending someone.
The perceived “subjective” nature of design leads to those who are bold being viewed as tyrants.
In orgs without research departments decisions around to design are boiled down to - best practices, competitive correlation, joy or personal opinion.
When it’s anything but research your opinions are viewed as just that. Opinions. And everyone thinks their opinion is best.
This is how design by committee tends to be birthed. All voices must be equally integrated or you are a tyrant.
The flip side of this is that often times research is weaponized and skewed towards desired outcomes to do so and avoid conflict.