Final answer:
One major drawback of using agility is the difficulty in long-term planning. Lack of adaptability and slow development pace are also considered drawbacks.
Step-by-step explanation:
One of the major drawbacks of using agility is the difficulty in long-term planning. The nature of agile methodologies, which prioritize iterative and incremental development, can make it challenging to conduct long-term need and asset assessments to plan for long-term programming and impact.
In addition, lack of adaptability can also be considered a drawback of agility. While agile methodologies promote flexibility, sometimes poor design decisions made early in the process can limit the ability to successfully meet customer's needs.
Lastly, the slow development pace can also be seen as a drawback of agility. While agile methodologies aim to deliver frequent and small incremental releases, this can lead to slower overall development compared to traditional sequential approaches.