Answer: Better
Explanation:
(This is an opinion question, so it's up to you, but these are my ideas)
I think that the world is better than it was 100 years ago for many reasons. For example, many groups of people have more rights than they did 100 years ago. Women and people of colour have the right to vote; all races are allowed to go to the same schools, use the same bathrooms, and more. Also, nowadays people of all social classes have much more access to information. With the internet and higher availability of books, you don't have to be extremely rich to gain knowledge, which levels the playing field for everyone. Finally, we have many more advances in medicine, which allow us to cure and treat diseases that we were unable to do anything about a hundred years ago. Therefore, we live longer and healthier lives. In conclusion, I think the world is much better than it was 100 years ago.