I think it can be information overload though.
I've met a great many instructors (and I've been guilty of this as well), who wander off on technical diving stories during the OW course. There's a time and a place for tech knowledge and its during or running up to tech courses. Some people will never engage in tech diving or decompression, so protocol discussions goes beyond what is needed.
Basically there is a time and place for these discussions, this sub-forum is not the place.
I've met a great many instructors (and I've been guilty of this as well), who wander off on technical diving stories during the OW course. There's a time and a place for tech knowledge and its during or running up to tech courses. Some people will never engage in tech diving or decompression, so protocol discussions goes beyond what is needed.
Basically there is a time and place for these discussions, this sub-forum is not the place.