Perhaps the Sequel Sequel Trilogy will introduce planet-sized ysalamiri and balance will finally, truly be brought to Force.
No, Rey is going to meet Jedi Knight Bristow and her master Jedi Rimbaldi, who will teach her how to use the Wayfarer device to trap Kylo Ren and her. They will be locked in there for all eternity, bringing balance to the force via their unconsumated attraction to each other.