Game of Thrones Season 7

I think this show is wearing out.  Too bad, it has been fun.  They killed off too many of the interesting characters.  About all we have left are Denarys and Arya.  The camera man is still on his turn-the-lights-out kick, producing totally black scenes, and a lot of scenes so poorly lit I cannot identify the characters in the scene.  The sound man isn't doing very well.  I cannot catch a lot of the dialog.  They would do much better with the soundman from the newest Spiderman flick,  I could understand every line of dialog  the spidermen spoke.  Why cannot Game of Thrones do as well?  So far in season 7 they are bracing for the attack of the White Walkers from north of the wall.  John Snow is trying to cut some kinda deal with Denarys and her dragons.  Some great scenes of flying dragons spouting fire on enemy infantry and barbecuing them all.   We don't see much of Denarys' Dothraki horde, although she has finally gotten them to Westeros. I got a couple of more episodes to watch, but so far nothing much has happened.  Things move slowly.