What advice would I give for people to make learning more structured?
As mentioned, the first task should be to have a VISION of what you want to achieve. My advice is to set your sights high and be the very best at what you want to do. When you have a clear goal or vision you are in a position to identify the skills and knowledge gap from where you are now to where you want to be to achieve each level of your career journey.
When you have identified the skills and knowledge and experience required you can plan the practical and academic training / learning accordingly.
To succeed in any field whether it is sport academia or business requires a very dedicated desire to be the very best at what you do.
Observe anyone who has achieved excellence and you will invariable find a passionate dedicated and hardworking individual who refuses to be second best.
If you take athletes or top sports people, they have a very clear vision / goal to reach the top of their profession, might be an Olympic Gold Medal. They will map out training programme with meticulous detail and then measure their success at each stage of the journey to the top.
There is no reason why you can’t do the same to create a structured career path. This is where a good coach and mentor can be of benefit in helping you to stay the course and guide you along the way. But as I already mentioned success comes from having your own deep desire to be the very best at what you do and not making any excuses for not achieving your goal.