I would like to learn about different systems / ways that people use to read books.

Some people only like physical books -- they enjoy the feeling of flipping through the pages, the ability to write notes on the margins, the accountability to finish the book after having invested money into buying it.

Others prefer e-books -- the portability aspect (being able to carry hundreds of books without taking up any space and seamlessly being able to change from book to book depending on one's mood), storing your notes anywhere (being able to highlight notes and having them transfer to note-taking apps like Obsidian automatically) and the night-light feature (being able to read before bed without interfering with your sleep).

For those who have trouble sticking to one book, being able to switch to any book you want at the press of a button is perfect. One morning you wake up wanting to read about a certain topic, a couple of hours later you are learning about something else. An advantage