Skills should be applied for the sake its own
this is especially true if you're a beginner
it is a simple activity with one neat rule: any amount of things spent on learning should be spent on applying
this means that you should apply your skill as is without the clutches of learning; in most cases, you would do it for fun; several examples includes Programming side projects or sketching for Illustration
this idea should be cherised for several reasons
this lets you into experimenting with things and not be afraid of failure
applying knowledge is a skill itself
it allows you to make dive into concepts that you'll be exploring eventually; Diving head-first with a difficult problem is a good indicator of progress
while it is nice to have additional benefits and intentions, applying this should be done on its own without any additional things in mind;
however, keep in mind this is not about successes or failures;
Imagine the same situation but with us being more familiar with the technical topics. Being more technically-inclined bears with the additional expectation that we should apply the skill smoothly. However, applying the skill is also a skill. Being knowledgable is not the same as understanding how to apply.