I don’t know if it’s the same for everyone else, but my back responds better to higher reps than other areas, for example, chest and legs, I generally ramp up to reps in 3-5 range, but back I rarely go below 10, Like others have said on here, as a strength trainer my back gets hit almost every day, on bench day, I do face pulls between every set(15-20) on leg day, deads and squats,
on military day I do pullups between every set(8-12) I do one power day for back, old fasioned T bar row, but I use a 4ft tow strap with hoop stitched in each end, wrapped around the bar behind the plates, it allows me to keep upper body around 45 degrees, pull and spread hands, till my hands tuck up under my lower lats, I ramp up in 10’s till my heaviest set, than as I strip the weight I stand more erect,to stress upper back more than lats,
I love this exercise,it comes after cleans, and before rear latterals, to form my whole back day, this is all I’ve basicly done for past five years, back has never looked better. It pisses me off sometimes, as a PL who still cares what he looks like, I put so much effort into chest,and legs,and train my back as an after thought, it ends up being my best bodypart,same thing with a few friends as well,There must be a lesson there somewhere, good luck OP