Utopia isn’t real at earths end the sun will fry it if it lasts that long NASA has spotted an asteroid the size to 3 football fields heading toward earth it may have a close call or hit earth in 2029 and that’s just one of many.
Or more likely just as God tells us at the end of Revelation 21, just disappears all creation and then appears the new Heaven (hmm maybe New Heaven & New Earth) has a better ring too.
Just disappear snap like a magic trick.