This is the way. To cycle through several times may take years, but over time all the bits of practice add up. Until one day, you look at what you've created, and realize that you've actually gotten quite skilled.

When I started using a camera as a teen, I didn't let people call me a "photographer." I was just "a person who likes taking pictures." To me, being a "photographer" implied possessing skills and purpose beyond what I'd had.

A few years later, I came across some blog about various artistic principles, including ratios and framing. I went back through some of my favorite shots and was surprised to realize they already followed those rules. Apparently, over the years, I'd picked up a bunch of photography skills that people take classes to learn. It just took tons of practice and experimentation, which I returned to in cycles.