This is important to know so history will not repeat itself. Andrew Jackson did not treat people fairly or respectfully. If our president did not know about Andrew Jackson's history, it might repeat itself. Our president would treat people unfairly and disrespectfully. You need to know what is good and bad and learn from others' mistakes.
Andrew Jackson had reasons of why he did bad things. He sent the Indian Tribes on the Trail of Tears so the settlers would not be bothered. He also did it, because it would make room for settlers and speculators who made large profits on land. He granted voting rights to only white men so it was fair for them. He did not care for others who wanted to vote.
Andrew Jackson did a lot of messed up stuff. If you did not know about Andrew Jackson, you would listen to others' opinions. You would also be stuck in the dark. You should look more into Andrew Jackson to learn more, so you can create your own opinions. It is important to know your history.
Here is a video that goes along with what I am saying.