It's just because ansible is NOT DESIGNED for that typе of tasks. it's very inconvenient use ansible when I need just a command line tool to manage my dev env,

It's just because ansible is NOT DESIGNED for that typе of tasks. it's very inconvenient use ansible when I need just a command line tool to manage my dev env, quick and flexible ... I don't want to edit YAML files and run ansible again when I can just rerun a command line tool with different input parameters ...