You could say point 2 about those, but points 1 and 3 stand.
If you are half-way decent at painting/dancing/cooking/writing and think you’re pretty good, it is unlikely to get your face stove in the first time you try it seriously. This leads to your getting feedback and improving. You can watch serious, nothing-held-back demonstrations as public performances (or to take home and study, in the case of writing) for a nominal fee.
You could say point 2 about those, but points 1 and 3 stand.
If you are half-way decent at painting/dancing/cooking/writing and think you’re pretty good, it is unlikely to get your face stove in the first time you try it seriously. This leads to your getting feedback and improving. You can watch serious, nothing-held-back demonstrations as public performances (or to take home and study, in the case of writing) for a nominal fee.