Or better to say convert ICAO ATPL(H) to ICAO ATPL(A).?

Sure; just push the autoland button and relax.

No. Except for category 3 ils, all landings require visual contact with the runway. Category 3 ils landings are done automatically.

Category 3c (zero decision height, zero visibility) isn't authorized anywhere because it's hard for emergency vehicles to operate if they can't see where they're going either.

I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.