Preprint often looks better. I've had publishers send papers to offshoristan where they redid everything including the graphs to match their layout, introducing

Preprint often looks better. I've had publishers send papers to offshoristan where they redid everything including the graphs to match their layout, introducing tons of errors, typos (yes, really...) and problems that even almost 10 rounds of urgent back-and-forth before the deadline didn't fix entirely.