after the update, i think cr+2 is better than rof+10.

+13 attack, +90 attack rate, +18 attack vs 5% crit damage may have been comparable back when we used to have 1000~1200ish attack in pre-episode 9, but now we typically have 2300-2500, and all the sudden +13 attack is severely gimped. flat amount vs multiplier, and multiplier wins imo.

of course, you gotta factor in crit rate as well.