Can I read the Book of Changes to tell my fortune?

Of course it can be used for a long time. But few people know this now. I have tried, but I don't think Zhouyi is complicated and can be mastered by reading books (both classical Chinese and vernacular Chinese are good). You have to draft the hexagrams first, and then go to the Book of Changes to find an explanation. The Book of Changes is only an explanation of hexagrams, without which it is impossible to calculate.