Mdd �Rabbi M.M. Shneerson did not make all or majority of Klal Yisroel go in the derech ha�Torah or rebuild the Beis Ha�Mikdash or did other things which Moshiach is supposed to do. Enough of brainwashing!�
The Rebbe did institute ways/ a structure of personal shluchim to reach every single Jew and bring them closer to Torah and mitzvos. Correct- he didn�t build the Beis HaMikdash- that is within the category of moshiach Vadai which I wasn�t discussing