Even when going for hypertrophy, I prefer to do my squats and deads high weight, low reps. Then hit the other movements with lower weights, higher reps. For squats I will also sometimes do 3-4 heavy, low rep sets, then do 3-5 higher rep sets, ala the 531 BBB template.
I never liked or got much benefit from high rep sets of deadlifts.
See I have always been doin them low reps, with lots of sets something like say 8x3 deadlifts heavy as possible. Same with squats. Kinda took something away from the powerbuilding workouts