When using Connect, I don’t see all of the comments. I was just looking at a post where the counter showed over 40 comments, but I counted them and only saw about 16. Then I opened up the same post in my web browser and I was able to see all of the comments there.
I just checked after seeing your post and found that a thread with 102 comments only had about 40 to view. Another with 44 comments only had about 33 to view.