I know that assistance is not important part of training, but just interested how people use their assistance in 5/3/1.
- how often you change your assistance movements?
And how much "thinking" you give to programming assistance (in terms of reps/sets etc.)?
I'm personally super lazy with my assistance. Only assistance I have used for several months are chins and ab wheel (Also occasional kb swings as conditioning). Usually have done 30-40 total reps (more in swings) without really programming them in any way.
Just for the note: I'm hitting two big strength movements and hang cleans in every session, so there is not obviously much more space for anything else for now. I'm still little worried that I'm being too soft with assistance work.