Board Thread:Theories and Speculation/@comment-45444155-20200728155230/@comment-3279282-20200801121311

Na, that sounds about right. Although it should be noted that the word "senninka" literally just means "sageification". So when Obito turned into the Jinchuriki of the TT, he underwent a "sage transformation" too, but in this case, not into "Sage Mode", but into the "Sage" of Six Paths. Same for people that enter Sage Mode, they undergo a "sage transformation" as well, but not the "Sage Transformation".