CLIs have to be distributed. Also have to be kept up to date. An MCP doesn't t have to concern itself with backwards compatibility and can be changed willy nill

CLIs have to be distributed. Also have to be kept up to date. An MCP doesn't t have to concern itself with backwards compatibility and can be changed willy nilly since it's essentially always up to date. It's also easier to manage for non-tech people. Try telling the people over at HR or finance to install a CLI.