You will get better at playing the guitar by playing the guitar more often.
You will get better at running by running more often.
You will get better at writing by writing more often.
You can read a million books about woodworking but you will not become a master craftsman until you spend enough time on the tools.
Do not get me wrong, books, courses, mentors, coaches are all important elements of the learning process but until you put in the time to hone your craft, it is all just theoretical and you remain an amateur.
Athletes spend thousands of hours in practice to make it look easy when the game is on.
What are you “doing” today to better your expertise?