If you can remember all of that off the top of your head and find it ergonomic to type out, then sure. But much like how I prefer someone else to do my content syncing as an ergonomic appliance rather than using FTP + curlftpfs + a VCS [1], I quite like this idea of a focused toolbox (written in a language that compiles to native code) and welcome it rather than having to store these massive snippets in my head (or write shell wrappers for them).
The "openssl" tool already has many of those tools and that tool is probably already available on your system.
https://docs.openssl.org/master/man1/openssl/#command-summar...