Assembly code is for writing C compilers, and C compilers are for writing Lisp interpreters.
Back in High School in the 80’s me and a buddy wrote a Z-80 editor assembler in TRS-DOS BASIC.
It was not rocket science.
True, it was computer science.
I never did get very far with the TRS-80 Editor Assembler, but that was my first exposure to such things.
I also remember the BASIC code for the Dancing Daemon which was replete with PEEKs and POKEs, such that much of it was written in machine code.
Exactly how we did it too. We created the editor/assembler that peeked to see what was there and display it in Assembly, Hexadecimal, and ASCII.
You could edit whichever version you wanted and it would Poke it into RAM.
You could also save swaths to a file.
I was pretty into x86 asm in my teens. Nasm was my go to. Anyone else ever play with MenuetOS?
I get the feeling that all of these assembly jokes are justifications to avoid learning assembly.
You can still make syscalls in assembly. Assembly isnt magic. It isn’t starting from the creation of matter and energy, it’s just very specific code.