Quality should never be compromised for the sake of speed.
It is a common experience that a problem difficult at night is resolved in the morning after the committee of sleep has worked on it.
Success comes from focusing on what you can control and letting go of what you can't.
In the old world, you devoted 30% of your time to building a great service and 70% of your time to shouting about it. In the new world, that inverts.