Seriously, I would have said all of these same things at your age. You will find yourself in much the same situation I have described.

It is so very difficult to relate how complexity changes and how deep you can go with decades of experience. Things are much more complicated the deeper you go into a range of subjects. Like I painted cars for nearly a decade, to most people I am an expert, but I was still learning all the time. Any idiot can learn to paint in a day. The real skill is knowing how to solve the thousands of random problems you’ll face every 3rd job. Everything is like that or more so.