Stylistically speaking I favor Lomachenko mainly because he's great with knowing how to deal with pure boxing types. Problem is that he's already 34 pushing 35 and usually has his speed and reflexes to help him. Haney has the advantage in height, reach, jab and youth. It's honestly a 50/50 fight but it also depends on how Loma looks this weekend.
Before the the ortiz fight, I'd be 90% sure of a Loma victory, now it's 60%. he's ageing and too small for lightweight. Should still have enough for Haney despite the weight disadvantage but the gap is getting smaller, the longer till they get in the ring the more it favours hugging hHaney,