My first language was also assembly. When I built my Altair 8800 in 1976 (I still have it), there were no languages for it at all. We had to code on yellow legal pads then hand-assemble it from Intel 8080 manuals. You wouldn't believe how long it took to write and assemble even a small program. I had to save programs in ASCII on paper tape on a KSR-33 Teletype.
I saw computer hobbyist documentary in several parts on tv,in first part ,cool that they discovered by accident altair could affect a radio,so one programmer found out how to run certain seqences of code made it possible to output a melody on the radio,without a soundcard,did you try that?
I started asm in 80's and lack of speed I turned to asm,it was assembler game programmers that where the stars those days,not youtubers