Oh course it's a high bar! Why should anyone care about this work outside of the time of their release? It's modern culture but it ain't gonna be passed down anytime soon.
If the bar is that people will continue reading their books in 200 years, than which fiction writers of the last few decades would go into your list of "good"?
The not-so-short story Ender's Game was great. The novel Ender's Game was awful. I hope someone told him it was too long, too repetitive, and too Gary Stu. I wish he had taken that feedback to heart.
The novella is the only version I've read. I came away both not understanding why a longer, novel-length version would exist, and with no interest in reading anything even slightly worse than that from the same author (which I'm given to understand describes most of his other work).