Unwashed ranged classes are a waste of time?

So what if u can't go up against the P bean? That boss is suffering from so many issues I almost do not see it as part of the game?
Horntail? Whats the problem? Even before MoN I just used some HP gear during tail and wings and then went back to my regular stuff. Back then I still needed a few 100 hp clean to be safe from tail and wings. With some flipping and trixing thats very easy to deal with. Now when I have enough HP to HT without any aid, I don't even go there...
So that leaves 1 boss that you would have problems with? MS Japs stuff I'm not even gonna consider because that is just nice looking graphics, and not much else to dance around for.

So in conclusion, no, ranged characters are not pointless without washing. Remember washing is a glitch, or at least very close, and I doubt they design bosses with uberwashing people in mind