Select one of the topics:
Companies should or should not look at prospective employees’ social media profiles.
Consumer boycotts are or are not effective.
Working remotely is or is not as efficient as working on site.
Group 1 are or are not better managers compared to Group 2. (You define the two groups: gender, age, education, etc.)
Unions are or are not good for American companies.
The government should or should not cap compensation received by CEOs.