for everyone who doesn't know what is going on here's is the idea. The manga will be a metaphor for the immergence of weapon technology that completely renders a shinobi obsolete. Due to not needing chakra in order to use jutsu. In the boruto movie we got to see this concept. The new manga will be boruto representing the old values and way of the ninja vs the new technology era of soldiers without chakra. I also believe naruto has been sealed away by a chakra capture system. Boruto will continue on the road to ninja . While the world moves on and eras change