I heard there has been some suggestions to take the grave of Reb Nachman to Israel and that makes a lot of sense to me. The only trouble I foresee  is  that  the actual grave site is about 6 yards  due west of where people actually think he was buried. This was explained to me in detail by someone who knew the actual place where the grave was before it was destroyed in WWII.

The main reason this make sense is the story of Reb Nachman himself about the statue of the king with whom there had been peace in his days. To me the whole story seems to indicate this idea. Besides that the very reason Reb Nachman  wanted to be buried in Uman was so that people would have access to his grave site n order to say the ten psalms there and in general pray and learn Torah there. That would seem to apply to this situation.