It’s really awesome that you like how the FAQ work. And I’d like to thank you very much for your detailed explanation of your requirements.
Well, I totally get what you are looking for. You want to have the ability to drag and drop for making the sequence of the questions like you do in WordPress menus. Well, it’s really a nice suggestion. But I think, using decimal numbering won’t be a good option in that case. Because in that case, a single question can have multiple sequence number if it belongs to multiple categories.
We are taking these in serious consideration and we will try to introduce these facilities in our next versions. We can’t promise you any exact date but surely we will try to provide these as soon as we can.
Thanks again for your awesome suggestions. Feel free to post in our support forums if you have any further inquiry. Have a nice day.