But can I ask you this:
You say our perspectives change because we only thought the Crucible would destroy and that we do not have any squaddies with us at the end. Yet, you accept the "Catalyst" as being your friend and only wanting to help you, even though it, in reality, is what you have been fighting this whole time?
The Catalyst saved my life. It could have just let me bleed out there without activating the elevator or waking me up. It wants me alive for something that doesn't involve the Reapers just stomping everyone.
Now the shielding thing for Leviathan artifacts works on Reaper indoctrination? That's it. I'm done.
Certainly it worked on the huge chunk of Sovereign in Bryson's office. Did you not see that?
Secondly, the game is for a human audience, so oxygen-breathing bipeds who smile are there for us to sympathize with. No matter what you write, you're writing for humans so the audience has to be able to see human traits in the other aliens or else there is a disconnect. Plus, part of the story is to throw the old trope out the window that all members of one alien species are the same as all the others. In Mass Effect, individuals from different species are wildly different from each other in personality and quirks, some even to the point of totally breaking species stereoypes (like the polite krogan and the poem-reading krogan). So your argument that this is " space magic" is absurd because it's actually a necessary story-telling technique.
Again, I never said that space magic was a bad thing. I acknowledge that it's a necessary storytelling technique. It's just... also space magic.
Shielded to protect Collectors or the tourists from Omega?
Also note that there are no shielding mechanisms on Cronos Station.
So, ignoring previous facts that Reapers, every single one, indoctrinate just by being there you say that the one Reaper we actually fight nearly hand-to-tentacle (tail-spine?) with is incapable of doing what every other one can do?
Shielded when it was installed on the Crucible. Cerberus was already indoctrinated, so it didn't matter that much then.
We knew since Mars that TIM had the plan to control the reapers. It was foreshadowed the whole game that this could be a possibility. And you even discuss that with Hackett, where he states that by controlling the reapers you do not beat them! In fact the whole Cerberus vs. Alliance/Council Races conflict was a conflict along the lines Control vs. Destroy.
Synthesis on the other hand was not really foreshadowed in ME3, but in ME2 (when we find out what reapers really are = pinnacle of organic evolution, implied by Legion) and in ME1 with Saren. Furthermore the reapers always said they were going to ascend organics and that it would be inevitable. Sounds familiar?
Hackett's a good man, but he's not omniscient, and I'd happily control the Reapers if it was possible. The problem is that TIM is indoctrinated, and this is obvious from his actions: attacking the rest of the galaxy and damaging its ability to fight the Reapers. His philosophy of controlling them has relatively little to do with it.
As for Synthesis, the Reapers demanded that it be done on their terms, but the Catalyst's vision of Synthesis is not. People don't become Reapers, but something entirely new.