Topic: Hidden Costs of NextGen

Paper details:

Many advantages of NextGen have been presented in this module’s information. However, there are some people who oppose components of the project based on its cost, technical challenges, and other concerns. Identify one concern that people have about NextGen and describe it, using at least two citations. (Note: since the prompt is to consider a concern people have, personal blogs are an appropriate source to cite.) You should present this as factual narrative, not personal opinion.