I won't write it for you but here's some ideas of what to write about
1. the new wave of anti-vaxxers
2. how prices for homes are so expensive compared to about 10-20 years back
3. the effect of cell phones or things like Facebook
4. the price of college tuition
5. Millennial not making enough wage to live off of, and working multiple jobs to make it by or don't move out.
6. millennials support local business
7. Millennials aren't getting married as much
