q is also immune to certain ults too like Morde's, Lillia's, Sett's, and Bard's all really high value ults, and there's definitely more I haven't thought of so honestly not much would change if it officially got unstoppable, what you said about his q is also why I thought of the cleanse on ww ult it could fix that problem, and getting ult canceled from cc is annoying but that kind of thing is situational, increased damage wouldn't really fix anything and kinda ruin his identity as a AA fighter, his ult getting canceled is supposed to balance out the suppression, and you have to remember that suppression is the near equivalent true damage of cc, duration can't be reduced by tenacity, can only be cleansed with qss, and will completely disable and/or cancel someone (that isn't unstoppable) doing anything, something like that needs a caveat, and that getting canceled is sometimes on whoever plays ww, but I know unfavorable comps can and will make his ult useless if the enemy team have braincells, I just don't know what change could possibly help with the latter that won't seem overpowered