Why should someone care about being a better public speaker? What does it really matter? There are plenty of people who have careers where they do not have to speak to the public.
Here’s the thing- getting to a point where you can speak effectively, it feels good, there is something about being a human being where the act of standing up, and saying what is on your mind- whether it is regarding the party you vote for, how to make an omelette, or where the stop signs should go up in the town- the act of standing up, speaking to people, and knowing that you are coming across with confidence and clarity simply feels good. It is not about the power or the money, it is about being a human being. That is why you should take these skills seriously.
If you would like to improve your public speaking skills, i have private training, online courses, and public workshops for you to avail.