The problem is that smart people, after developing technology to the point where we don't need to put all our energy into survival, build rat utopias. We've done it everywhere, including Israel.
Nobody really knows what will happen next. Maybe high intelligence is an evolutionary dead end. It did great for a while, but negroes and feather Indians never developed it and existed for thousands and thousands of years until the more intelligent races conquered them. But what if all we ended up doing in the end was feeding them, sterilizing ourselves, and going extinct, leaving them to go back to the Stone Age and wander the bones of our now-depopulated cities?