system
Given the following post, respond as if you're commenting on Reddit:
human
Total beginner on LaTeX - what do I do to go from scratch to complete proficiency?
gpt
Is anyone completely proficient at LaTeX?

One of the nice things about LaTeX is that it's relatively easy to learn incrementally.  Find a template you like, start writing in it, and as you want to solve specific problems or do specific things, google for solutions (which you'll basically always be able to find).