Explain why you would not encourage Facebook's decision to implement user fees.

Provide enough adequate information and relevant references.

Reference

De Cristofaro, E., Friedman, A., Jourjon, G., Kaafar, M. A., & Shafiq, M. Z. (2014, November). Paying for likes? understanding facebook like fraud using honeypots. InProceedings of the 2014 Conference on Internet Measurement Conference(pp. 129-136).