Yeah, I truly see your point. Freed with Laxus makes things more absolutely sense out of all Laxus ships out there since they have more legit moments together. What's more is that either Mira, Cana or Lisanna barely have moments with Laxus at all, no offense here. So Fraxus all they way— have been shipping this two since the beginning (▰˘◡˘▰)
Laxus magic may has a weakness or it can be strengthen. Freed has his enchantment but that doesn't work well with lighting. Reason why Juvia and Gray work well together is they have the heart but their magic greatly flatter each other. So what if Laxus would fall in love with a guy who can do the same but with lightning. It doesn't need to be new but maybe old. Someone whose magic can strengthen the lighting with his own. Like someone with earth, fire, water or air. Heck lightning with lightning can really provide a major boost. Think about it.

Honestly, I'm thinking that she's following Lucy cause she wants to protect her. Pls don't be another Yuri. At least give positive yaoi first.