I usually really enjoy customizing my shell and making it look pretty, but my first experience with ligatures was a bad one. I was learning LaTeX and my editor

I usually really enjoy customizing my shell and making it look pretty, but my first experience with ligatures was a bad one. I was learning LaTeX and my editor turned on ligatures for me (I think the vim-polyglot plugin was the culprit) and it was very frustrating. Ligatures in an unfamiliar environment make it harder to follow guides and learn from the code that you're reading. Maybe it would be a lot easier if I was using it in my native language, but it just struck me as an abstraction and one more thing to learn and keep track of.