It's not AI slop -- I wrote it and it took quite a long time to write. I did use AI assistance for some of the components and indeed you are right: I did copy paste images (that I mostly generated myself) to try to introduce the concepts in a better way although some people will always have criticisms of almost anything so I take a lot of stuff posted on forums with a grain of salt. It's good to remember behind the wires it is us humans (for the most part) trying to communicate after all and trying to help others. Hopefully the write-up did help some people get the concepts -- I tried to write it in a form that I thought would have helped me more had I had the chance of being reintroduced to imaginary numbers -- a lot of the concepts I included in the write-up were not taught to me when I initially encountered them and I wish they had been.