Check out the “Let it Snow” Xmas 2020 Group youtube project!”
What a lot of people don't realize, is that writing new material actually aids us in our learning process. It helps us understand & remember different scales & keys in a manner that is fun!
I'm sure there was a point where you were trying different notes that didn't sound right. For a beginner, that's the first little baby step to learning something as complex as keys or accidentals!
I've wrote a ton of easy pieces that helped me with playing scales. It pretty cool to see them evolve as my ability & knowledge grow!
“Tell me and I forget. Teach me and I remember. Involve me and I learn.” ~Benjamin Franklin