But in what language is that not true? You start learning any language by pieces, and just because you know 10% of the language doesn't mean you're ready to write it professionally, this is true for any language.
> and just because you know 10% of the language doesn't mean you're ready to write it professionally
I don't see why not. Plenty of folks learn on the job, including new languages, and the way things work out you might end up implementing some things sort of by kitbashing, knowing relatively little of the concrete details that you end up learning completely more later on. I do this all the time.
