In our testing over the past couple of years, we have found that more than 5 questions is helpful where an answer contains lots of different bits of info. QnA prioritises the questions over the answer, so by extracting questions that cover lots of different topics in the answer, we are better indexing the answer content and it surfaces those answers better.
When administering the QnA, it is useful to scroll down and review all the questions you have added without needing to edit each pair. We can no longer do this with any QnA where there are more than 5 questions.
Please can we bring back the old ability to review the questions where there are more than 5 / increase the limit before they're hidden and the message appears?