Files can accumulate really quickly. With good file management, finding your documents can be fast and easy. Good file management is a skill that takes time to develop, but is definitely attainable ...
Linux has over 1,000 commands on a basic service. When you migrate to the desktop, that number grows. For example, in /usr/bin on Pop!_OS there are 1,615 commands, and in /usr/sbin, there are 609.