Does it give you comfort to hold that view? i.e. if everything is completely deterministic then you cannot be responsible for the consequences of your actions.
I don't see how that would give me comfort in a society that is conditioned and even manipulated to think contrary. I see people in prison and even if they're innocent (in the traditional sense) of the crime. Your rhetoric is typically voiced from people assuming it's not good to understand reality and I typically think what nonsense. I guess similar to how some people preferred everyone assuming the world to be flat. Simply, assuming it's better to think contrary doesn't make reality not so.
I'd suggest that there is no way for either of us to know whether we actually have free will or not. So you are free to go on acting as if we don't, and I'm free to go on acting as if we do.