One of the first plays I read that actually interested me in Theater was Waiting for Godot. Reading The Stranger in high school exposed me to so many new and complex ideas. Even extremely recent books like "Something that May Shock and Discredit You" by Daniel M. Lavery or "Trick Mirror" by Jia Tolentino are fascinating works of the modern American Canon. I'm not Polish but I'm sure there are equally relevant works in Polish.
If you think kids just prefer to watch a "movie based on a book" maybe stop making them read boring books that truly lack lots of meaningful relevance to their lives today.
And seriously, stop making kids read The Bible as a literary lesson. Nothing made me dis-engage in school like being told "I know you're Jewish and this feels like proselytizing, but I promise, this is purely a lesson in literature, nothing more". That is proven to be a lie when King James's edition is selected over an English translation of the Torah, and when no other non-Christian religious texts are selected for literary evaluation...