If there are 20 pages of discussion, everything that could be said was already said. You will just repeat what someone else already said. There is no pointing in posting on these threads (unless it is a very specific case).

You should look for topics with few replies (0-10), not with 20 pages of replies (400+).

I gave my thoughts about posting and merit and things like that when I began using this forum and it 100 merits. I think it is worth reading in your case. You can improve your post quality.
https://bitcointalk.org/index.php?topic=3306385.0