Even you're in a team, same thing happens. Which causes the illusion of "seniority" when you think you're experienced. It's not. Most of the time, you're debug

Even you're in a team, same thing happens. Which causes the illusion of "seniority" when you think you're experienced. It's not. Most of the time, you're debugging messy code. It's not the experience one might want to accquire. It's like ad-hoc knowledge. Lone developer or not is not the issue.