I believe there's lots more, but these are the ones I could think of however you could add more if you know any cause I believe these informations could serve as a motivations to some people who would come across this thread.
Definitely procrastination it's one great enemy of success and and knowing fully it affects alot one need to take a bold step in running pass this, I like the points you that you stated here they are all major aspect that one need to avoid inorder to become rich or successful, and in the quest of riches one aspect that really matters is knowing the circles of friends you keep cause it validates your success and if I would want to add to this I think consistency in anything you tend to do to become successful should be taken seriously.
One has to move forward boldly through various plans keeping the goal in mind. Maybe this path is very difficult for you, so you have to move forward without looking back. On the way to achieving your specific goals, you will see many unwanted emotional dreams that will become barriers to achieving your goals and will destroy your dreams of becoming rich. The points of getting rich must be mastered with hard work and energy through hard work with right decision at right time.
I have seen all the rich people all over the world who are hardworking and have overcome all obstacles to achieve the impossible. Reality is tough so you can refer to a well known well-wisher who is a successful person for proper guidance. As reality is tough, you have to adapt yourself to the reality behind getting rich and start the journey with what your financial position is. Maybe this little plan is the focal point of your getting rich.