My answer was less a direct jab at you and more the general idea you presented, if I had intended to go direct to you I would have quoted you or mentioned your name. However your answer didn't really make sense because it assumes that only a busy road a car is a danger.

I can somewhat understand the no helmet all the time people because at least they don't care at all but you take an odd position where you care on only certain roads.

Maybe a helmet might not totally protect against everything and maybe brain damage to some isn't a big deal and maybe you had a Mother who said wear a helmet and you are a rebel?, but for me I would rather have it there and never need it then not have it and need it. Plus with the lightweight well ventilated helmets on the market from a bunch of different brands and great moisture wicking fabrics there is no need to ride around in a helmet that is uncomfortable that you want to take off.