n0m: “So why learn Torah? Why are we spending two millennia in exile? Why do we keep mitzvos in the diaspora? Why do we value Torah knowledge above all other knowledge? There is no reason to answer me. Just keep doing whatever you were doing because Hashem said so.”
To me that sounds so weird. You disparage learning Torah and keeping Mitzvos if it is solely done because Hashem said so?! Do you really need a “better” reason?
“But I have one question. Where did Hashem say to hate?”
I don’t recall ever saying I hate Lubavich or Lubavichers. But I will say that the passuk says אוהבי ה’ שנאו רע, and anything that leads people away from true Torah views is רע and thus deserving of hate.