Can someone sell naruto ronin to me? without seeing him in action just reading his skills I cant see what the big deal is

Sure his attack stacks is impressive, but with no dodge, no interrupt, no useful debuffs, no suppress super armour, no immunities he sounds atleast very easy to counter 6p, kcm,agk,sasuke rinne,itachi sus, itachi edo, fire main,anbu yamato could all hard counter him no?

Plus with over 90 percent of players having a p1 that is either naturally immune a dodger or has super armour, whether ronin has the higher init or not I wouldn't have thought he could pose that big a threat before you can take him down