The benefit is for the community. The witnesses play a crucial role as you can see in this screenshot from https://peakd.com/me/witnesses.
If you haven't you I invite you to read the white paper, it can give you a general overview of all things Hive.
Thank you dear friend
We learn everyday and a glad you are here to teach me
Is there any way i can make my post more public for people to see it and get more upvote legally?
There are many ways, but the best one is to be active with good content, engage and bring value to Hive.
Okay thank you
Does having a witness also help those o voted for check my post and upvote?
I am not sure that is in the affirmative...I think voting a witness is just to show your confidence in them
Oh okay, i get
Thank you
Anytime, @prechidi