Which of the following is a feature of distributions like Ubuntu?

Distributions like Ubuntu are designed to be versatile, making them suitable for various environments, including both servers and desktop computers. This adaptability is one of the significant advantages of Ubuntu and similar distributions, as they provide a consistent user experience across different types of hardware and use cases.

One of the reasons Ubuntu is popular in desktop environments is due to its user-friendly interface and ease of installation, appealing to newcomers and experienced users alike. At the same time, it is equally adept at serving as a server operating system, offering features such as stability, security, and extensive package repositories. This dual-purpose capability allows users and organizations to deploy Ubuntu in multiple roles as their needs evolve, making it a flexible choice in the Linux ecosystem.

In contrast, some features suggested in other options, such as lack of extensibility or difficulty to install, do not apply to Ubuntu. These factors would hinder its adoption if they were true. Additionally, the requirement for specific hardware is not aligned with Ubuntu's philosophy, which promotes compatibility with a wide range of hardware options. This flexibility encourages a broader user base and facilitates more extensive deployment scenarios.