I know nothing of clean code. When I read the link, I assumed that clean code meant very simple and well commented code. I hit cmd+f # and nothing came up. Not one comment saying "this function is an example of this" or "note the use of this line here, it does this" etc, on a blog no less where you'd expect to see these things. The type of stuff I put in my own code, even the code that only I read, because in two weeks I'm going to forget everything unless I write full sentences to paragraph comments, and spend way more time trying to get back in the zone than the time it took me to write those super descriptive comments in the first place.
I hate looking at other peoples scripts because, once again, they never write comments. Practically ever. What they do write is often entirely useless to the point where they shouldn't have even bothered writing those two words or whatever. Most people's code is just keyboard diarrhea of syntax and regex and patterns that you can't exactly google for, assuming whoever is looking at the code has the exact same knowledge base as you, and knows everything that you've put down into the script. Maybe it's a side effect of CS major training, where you don't write comments on your homework because the grader is going to know what is happening. Stop doing that with your code and actually make a write up to save others (and often yourself) mountains of time and effort.