But then free will requires you to mentally conceptualise future events like "I want to go to cafe" and then translate them into interaction between trillions o

But then free will requires you to mentally conceptualise future events like "I want to go to cafe" and then translate them into interaction between trillions of neurons, 10 to the power of 29 atoms in that exact non-linear fashion! So freely chosen decision is actually a translation of human-level concepts to non-linear highly complex set of neurons/atoms/particles and it is working flawlessly? Wow!