You are the best CEO your company will have. Learn to delegate and free yourself from busy work.
This will not be a walk in the park, it will be hard to watch people make mistakes and resist the urge to jump in. It would be hard to have faith in convictions of others. It would be hard not to judge.
These are exactly the reasons why you need to start iterating as soon as possible. To strive towards a build a culture which enables you and your team to hold confidence in each other. To hold each other accountable.
Don't worry about getting it right, just start chipping at it. Remember every successful startup goes through this. Successful companies may have perfect stories now, nicely re-packaged and re-written to fit the vision of the future.
But I am positive that every single one of them went through messy trial and error phase. The smart ones learned and evolved.
"To serve simultaneously as an amplifier of talent and a beacon of clarity - that is the hallmark of a true leader." - Bob Baxley