Personally I find Comic Sans easiest to read, as dyslexic. I even use a monospace version of the font for coding and in the terminal.
Most attempts at making a font try to make all that stuff as regular as possible, even the one in the article we're discussing does this.
Unlike Comic Mono it is a paid font, but I find it a lot nicer to use/read.
EDIT: the font the website uses, not comic-code