Many times the breba crop is inferior to the main crop, but not always. Even if it doesn't taste quite as good as the ones that come in august/september, it still might be worth it to just have something ripen in july, just to give you a tempting taste.
I don't know how big your tree is, but one breba probably isn't going to make much difference to the tree for veg growth or ripening the other figs. So I'd say leave it on there and see if it's any good. Then make a note so you know what to do next year in the same situation.