Hi everyone, I was struggling to wrap my head around contravariant functors and I finally think I understand it. I wrote a beginner blog post for anyone else who might find contravariant functors a little mind-bendy. https://sanj.ink/posts/2020-06-13-contravariant-functors-are-weird.html
Nice and interesting blog post! And thanks for mentioning
Thanks! Kowainik does some nice work!