I do tend to put only the key parts of quotes in, as I dislike reading overlong posts where I have to skim to find the relevant portions. I have also commented on others who post irrelevant material, so I have no wish to be guilty of that sin. I will cite or link however, so anyone can find the full material.
As to answering the question you asked of another poster, I’d want a very specific question to answer - looking at the back and forth over several posts in that section, there are several questions involved. But thanks for the vote of (semi) confidence.