They are done to fulfill our obligation to care for another You, which hastens Moshiachs coming.
I don’t disagree with that per se; I disagree with the way the chinuch today is to do mitzvos for the Rebbe and for Moshiach. You’re supposed to do mitzvos for Hashem.
Have you understood from my posts that I believe the Rebbe is Moshiach?
No, you’re clearly trying to convey that you don’t (although according to the meshichists, you really do, but you won’t say it public because it’s not b’keilim d’tikkun/oifen hamiskabel).
OTOH, have I indicated that I don’t believe in Moshiach or think it shouldn’t be talked about, hoped for, prayed for?