Shinoerah I already did.
Number one: it's generic. There is nothing that makes it stand out. He claims that it will have more than one characters. That's not something that helps it stand out - like, seriously, many isekai stories have more than one people summoned to another world. How is that any different? he is deliberately being vague about the "more than one person receiving the memory" - so what? Why is that interesting or different? How is it different from just outright summoning more than one person? Does that not achieve the same effect (if it's different, tell us how it's different, don't just assume people should know - we can't read your mind)? Keep in mind that after all these different people receive his memories, something has to happen. That's only your beginning, how does the rest of your story differ? What kind of impact does transferring the same memory to more than one person have on the story? I don't see how it differs, it's just going to be these guys working together to build a new magic system, which is basically what many isekai protagonists already do.
Number two: it lacks any sort of proper hook in terms of setting and character. It's all right to do a magi-tech story, but you need to explain why it's more interesting or why it's different from another story, say...that programmer story. What exactly does neuroscience do for the protagonist? He is going to mentally control all the citizens in the world? Why bother with the blueprints and engineers and extra summoned characters? Are you intending to copy Release That Witch!? Why not focus on the neuroscience aspect and see what new innovation that can bring? Again, saying that "more than one person will receive the memory" doesn't really say anything. It's not exactly interesting or a proper hook. Not unless you elaborate more on it - is he planning to create a collective hive mind by transplanting his memories into several people? Are they all interconnected? Are they a single person split into different bodies? Or are they mentally linked? What the heck does "more than one person will receive the memory" even mean? Are they all the same person, or different people with the same memories? Do the different people have different talents (if so, that makes them all receiving the same memory completely redundant)? What exactly is so interesting or different about several people receiving the memory/blueprints? Doesn't summoning a whole class or summoning a company of salarymen/technicians (like in some isekai stories) achieve the same effect? Again, we can't read your mind, so don't assume we are stupid for not knowing what you have planned or why you think "transferring his memory into more than one person" is interesting. Quite frankly, it is not.
Now, to make that interesting, perhaps have his "memory clones" all run rampant and take over the world with their superior tech. And Memory Clone Prime (the protagonist) will have to run about and fight all these other Memory Clones of himself to rein them in before they destroy the world. Makes "waging war with yourself" or "inner conflict" literal.
Number three: His idea is too vague. Notice how Immovable has to ask what the story is about? How reinesse asked for more details? How quite a few people pointed out it's pretty similar to other stories that have been written before? That is why I'm asking him how it's different - because he didn't elaborate, he didn't respond much to other people's comments, and when he does, he calls us dumb because we couldn't read his mind. And quite frankly, his wording doesn't make any sense. He doesn't explain what exactly is interesting about "why should only one person receive the memory"? See above for more details regarding how to elaborate on that. If you want to sell your idea to others, you can't just hide behind spoilers, that's not how it works. Before people invest in the time to talk to you or contact you, they need details, they need to know what they're getting into, they need to know how much thought you've put it in. Just throwing a few paragraphs here and there, replying with a couple of sentences to questions about details isn't enough. You need to explain why it's worth their time and attention to actually discuss your idea with you, because we can't read your mind, and honestly, your posts don't really inspire much confidence.