The solstice is unremarkable, or the coincidence is? I would think the shortest day of the year is relatively noteworthy to other species, even if they can't d

The solstice is unremarkable, or the coincidence is? I would think the shortest day of the year is relatively noteworthy to other species, even if they can't detect the specific date; certainly more interesting than a lunar eclipse (I'd assume most animals are either asleep or can function just fine without a visible moon). I agree the coincidence is pretty meaningless, especially since it's about 15 hours off from the exact moment of the solstice.