Earlier quoted context omitted.
Most things that are fun, and almost everything that is amazing, require periods of not-fun to get there. Practicing a musical instrument, falling while snowboarding, getting up early to be on the mountain for the sunrise. The original poster is asking for ideas to help build enough discipline to power through the tough spots of a learning curve to get to where the proficiency pays off in enjoyment or other benefits.…
> Practicing a musical instrument This is not fun?
C D E E D C D E C
Practicing a musical instrument is not fun. Playing a musical instrument is fun. Practicing is mostly repeating scales and other patterns.