When do you think the end of the world will happen? What year do you think it will finally come?

I do a lot of research over the book of Revelation, and I am just wanting to know when You think the end of the earth will happen and how God will p judgment on the different types of religious settings that resemble the 7 churches of Asia. When do you think all the waters of the earth turn to bl@@d, and insects the size of horses roam the earth? I am just curious. Thanks for your answers.