1. I don't like Spock anymore. He babbles on and on about peace and logic but Vulcan is a society that fell into a rather despotic military rule government.
... so the fact that Vulcan was under the control of a military dictatorship seventy-five years before he was even
born means that he's not allowed to advocate for peace and logic? Spain was under the control of a fascist dictatorship until 47 years ago -- are Spaniards not allowed to advocate for democracy?
I take it Spock is a Siranite. He seems to be a Fundamentalist Surakian. He sees himself as an Apostle to the Romulans
Well, no. The TOS films made it clear that Spock has rejected the Vulcan belief in complete eradication of one's emotions; he is not a
Kohlinar-ist, so to speak. As he said to Valeris in TUC: "Logic is the beginning of wisdom, not the end." TNG "Unification II" made it clear that he is spreading some of Vulcan teachings as part of a movement to reject Romulan chauvinism and militarism, but that doesn't mean he's advocating for Romulans to reject their culture and adopt Vulcan culture entirely. It seems to me, based on his arc in the TOS movies, his line in TUC, and his lines in "Unification II," that Spock is advocating for a middle path between Vulcan and Romulan cultures.
and now SNW has turned him into another Space Jesus.
No, that's Captain Sisko.

It was DIS's "Unification III" that established that Spock was the leader whose advocacy did the most to ensure the reunification of Vulcan and Romulan cultures and the migration of the Romulans back to Vulcan/Ni'Var. But "Unification III" also made it clear that neither Vulcans nor Romulans had abandoned their respective cultures; both were changed by the presence of the other, and there are tensions, but they're also making this new joint project that is Ni'Var work.
Anyway, SNW hasn't made him Space Jesus. It just reaffirmed what TNG "Unification II" heavily implied and DIS "Unification III" made explicit: That Spock's leadership in reuniting Vulcans and Romulans would be historically significant.
Spock advocates for demilitarizing Starfleet and this was a huge mistake. They were not prepared for the Borg or the Dominion.
I think you're confusing Spock Prime with the Mirror Universe Spock. Spock Prime never advocated for the end of Starfleet's military defense role.
The Federation, according to an episode in Voyager, has the ability to read the memories being imprinted on your brain. They have the ability to change them. Earth is being held together by this kind of manipulation to keep the population content while they are ruled from above. They brag about no nation states which means to me that Culture custom and tradition are now frowned on. The elites rule from the top down to the masses instead of government rising from the grass roots. It seems to be for now a benevolent Police State.
I mean, okay, but that's not an opinion about the canon, that's just you making stuff up to add to your headcanon.