I like Docker Desktop. It provides me an easy-to-use GUI (graphical user interface) to manage my docker images I use for various tasks for building software. I use it on Windows, and now I'll be using it on Linux as it is available for some of the the more common distros. Regardless of its greatness, it is not the same as Docker Engine running right on the metal (rather than a virtual machine, like Docker Desktop), and some of those differences caught me while testing my GitHub Workflows with nektos/act, which depends on Docker Engine to work.