Do want Will Graham & Hannibal to stop being Friends ?

Yeah well i think Will kinda dispises Hannibal now but he may try to manipulate him some more in the next season (apparently hes getting caught in the end of season 2).
I think they'll always have a very strange relationship, i guarantee that will never change but Will definatly doesn't look up or trust him anymore.

no

I'm pretty sure that gaslighting someone and framing them for murder is a surefire way to end a friendship.