A (proper) roll crimp into a cannelure will indeed help, or a collet type crimp can help, but may damage the bullet.To counteract this tendency, the semi-auto shooter is left with basically two options: applying a crimp or increasing neck tension.
Auto pistol calibers is where everyone catches the heat for adding more taper crimp to "fix" poor neck tension.
A proper roll crimp into a good cannelure on a revolver cartridge can help, but over do it and it can hurt neck tension.