Speaking from experience: Bro culture. When going to work feels like sitting in the corner of a seedy frat house trying to ignore the stench in the air. Regular beer/bar outings. Outside of bro culture there is the standard issues women deal with in the work place.(Being ignored/hepeating/mansplaining.) So having a higher priority for good office environment and work place culture makes sense.

That usually has more to do with the age of the people you work with than the company culture.