When I was still actively shooting bullseye (conventional pistol) matches, I had one batch of Winchester cases I followed through 50 reloadings. It started out as 1000 cases, and was probably half that by the time I retired it. The main load was just 3.8 grains of Bullseye under cast 185's for indoor and 25 yards outdoors, and under cast 200 grain bullets for 50 yards. I retired them because necks began to split regularly and also because these light loads loose about half a thousandth in length per load cycle, so they were 0.025" shorter when I let them go. That's below SAAMI minimum, but since I headspace on the bullet rather than the case that didn't matter. It just meant my taper crimp die needed to be adjusted differently for them than the newer brass. Coupled with the regular splitting, I decided to let them go.
Most jacketed bullets are gripped with enough friction by the brass that they don't suffer setback. Lubricated lead bullets sure can. I set my taper crimp to dig a couple thousandths into lead bullets to create a small step. That prevents setback effectively. You never want to intentionally fire a bullet that's been set back. In any short case that can raise pressure substantially and rapidly. It is why God gave us inertial bullet pullers. Just be sure, if you are headspacing on the case mouth rather than the bullet that you don't crimp the mouth diameter down below 0.469" (SAAMI minimum), and if you shoot lead or plated bullets, to pitch the cases once they get shorter than 0.888", or you will be headspacing on the extractor hook. Lots of guns shoot jacketed bullets fine that way, but for lead bullets it deteriorates accuracy and increases leading.