"volume negates luck" is something we need to remind ourselves. When we start out we have less skill. What we are producing is not high quality so we feel embarrassed and we tend to stop.
The only way to gain more skill is through sheer volume.
People don't fear change, they fear loss.
When you do change management ( also to yourself) you need to move from the loss aversion mindset and look at the upside and the future.