I am happy to know that in the latest movie it was found that both Boruto and Sarada are found to have Romantic feelings with each other, and he will support Sarada like Sasuke supports Naruto from the shadows.
This will finally appease to the whining Sakura fans when Hinata was revealed to be the pairing for Naruto, and it will finally end the feud between the Uchiha and the Uzumakis since they are related to the Senju because back in the old days one way of settling a war or a feud was having one of your members marry another Clan to establish a Alliance.