However, I can provide you with a list of 200 potential expository essay topics for 2023:

The impact of technology on society
The effects of social media on communication
The causes and effects of climate change
The history and importance of voting
The effects of poverty on education
The causes and effects of unemployment
The benefits and drawbacks of renewable energy
The impact of the internet on privacy and security
The effects of fast food on health
The causes and effects of addiction