Well they're a great way of keeping track of progress and comparing yourself to other lifters, but if you don't care for that then I can see why you have your lack of interest 
I have catchers when doing squats but don't bother for bench - if I fail a rep, I can just ditch the bar over one side, seems to work!

I have catchers when doing squats but don't bother for bench - if I fail a rep, I can just ditch the bar over one side, seems to work!
