Linux Hint published a tutorial about how to make Ubuntu 20.04 look like Mac OS.
How to Make Ubuntu 20.04 Look Like Mac OS
For users that want to experience using Mac OS or who just switched from Mac OS to Ubuntu, you can easily customize your Ubuntu system to look like Mac OS. This article shows you how to customize Ubuntu 20.04 to look like Mac OS.
How to Make Ubuntu 20.04 Look Like Mac OS – Linux Hint