Okay maybe not the best choice of words, but as mentioned compared to Miller(and our other options at center) he's miles better than anyone not named Jenner (whose not exactly a defensive stalwart himself)
Which leads me to the next point, we don't need a blood and guts good ol Canadian boy whose a fabled leader on the ice, we already have that role covered with Boone Jenner. We just need an experienced center so that we don't have to rely on Boone for everything.
Obviously Miller doesn't put as much weight into being close to his family or he wouldn't have signed a 7 year deal in a different country on the opposite side of the continent from them.
The Jackets aren't making a deal because he's from Ohio, that's completely irrelevant to the trade talks. We want him for his on ice play.
And if you wanna go down that road, Horvat getting traded to Columbus puts him within an hour flight home. Same as Gaudreau. Established players like Horvat and Gaudreau aren't driving home when they want to visit home.