Soft skills like communication and teamwork often get praised as the real keys to success, but I've seen plenty of cases where deep technical expertise alone carried someone to a senior role. In a project I worked on, the quietest engineer with brilliant code got promoted while the charismatic talker stayed put. So are soft skills truly essential for career advancement, or do they matter only in specific fields and teams? My guess is it depends heavily on the company culture and the nature of the work, but I'm leaning toward saying they're overrated for many technical positions.