Players with his profile(low K, high launch angle/high FB) tend to do that. Think of this simplified example: if I hit 4 scalding line drives, 5 weak hit outs, and 1 K, I will have a lower xwOBA than someone who hits 4 scalding line drives, 3 weak hit outs, and 3 Ks. But in an outcomes sense we want the first set of PA, especially if that's repeatable, and players with Low K high FB tend to be really talented hitters with good barrel control.
But even if that's not convincing it isn't a nightmare scenario! Paredes at his xwOBA is an above average hitter and 3B.