This Upgrade macOS Worklet script upgrades the endpoint to the desired version of macOS. A software update for any Mac model is sometimes necessary to keep things running smoothly and provide your end users with a better experience. 

Here's why upgrading macOS is important:

1. Improved System Preferences

Upgrading macOS often brings new features and enhancements to the System Preferences, the central hub for customizing various settings on your Mac. These updates can offer better control over your system.

2. Enhanced Mac Operating System

Each new macOS version introduces advancements in the core operating system, optimizing performance, stability, and security. By upgrading, your end users can benefit from these enhancements, which may include faster startup times, improved battery life, better memory management, and overall smoother operation.

3. Bug Fixes and Security Patches

Apple actively addresses software bugs and security vulnerabilities with each macOS update. By upgrading, you receive bug fixes that rectify known issues, minimizing crashes, glitches, and unexpected behavior. Additionally, these updates include essential security patches that protect your Mac from potential threats and vulnerabilities, keeping your data and privacy secure.

4. Better Compatibility and Support

As time progresses, older macOS versions may lose compatibility with newer software, applications, and devices. By upgrading to the latest macOS version, you ensure compatibility with a broader range of software and hardware components.

Additionally, Apple's support and assistance are generally focused on the most recent macOS versions. Upgrading helps you stay within their supported ecosystem, ensuring access to the latest technical assistance and resources if needed.