Over 90% of the projects at work I would categorize as "very successful and high business impact" I did on my own and just showed management once I had a minimu

Over 90% of the projects at work I would categorize as "very successful and high business impact" I did on my own and just showed management once I had a minimum proof of concept. This is over my whole career and not specific to an employer. I have thought about this a lot as it relates to prioritization of work.