It took me a while to understand what you are talking about. I even went to that post by JollyGood and put him on my ignore list just to see what exactly you mean. Don't worry JollyGood, you are off the list now.
BitcoinGirl.Club is right. If someone is on your ignore list, clicking the "Show/Hide" button allows you to see one line of text (or between two lines) only. Scrolling up and down doesn't really help much.
By option I hope! Or else I could not have typed this...
The suggestion is only for users you have ignored. But I wouldn't want to get rid of the quote button either.