Cobblers live at the intersection of breakfast and dessert. In their sweet, jammy confines you'll find fruit and biscuits, both typical breakfast foods, but a good dose of sugar too.
I say, eat it for whatever meal you want. It's insanely easy to prepare: just toss the berries with some sugar then mix up drop biscuits (they only need one bowl and I'm hand making those patties, not getting fussy with cutters) and lay them on top. 40 minutes later you've got a bubbling baking dish of fruit and golden biscuits. Yes, please.