Final answer:
The most likely disadvantage in choosing Final Cut Pro software for video editing is expensive licensing fees. Final Cut Pro is not compatible with Windows operating system, but it has an intuitive user interface and offers advanced editing features.
Step-by-step explanation:
The most likely disadvantage in choosing Final Cut Pro software for video editing is b) Expensive licensing fees. Final Cut Pro is a professional video editing software developed by Apple specifically for macOS. It is not compatible with Windows operating system (a), which makes it a disadvantage for Windows users. However, Final Cut Pro has an intuitive user interface (c) and offers advanced editing features (d), which are advantages.