Sounds reasonable to me, depending on time...
Bad memories of a flight from LHR to Las Vegas. Left at 4PM, so later in the flight it got pretty late. Would have been nice for the old dear diagonally in front of me who was the only one with a shade open to close it.
Nothing to see outside but cloud. I did have a nice shaft of light directly in line with my eyes...
Still with everything else going on in that flight I suppose it was a small problem...
I did have a small laugh. She and her husband were sat in H & K, presumably with the aim of keeping J empty. That failed - and the bloke who was in it was a royally drunk pain in the posterior.