Oops, I didn't know that. Sorry, I haven't been following the community very much recently, as it's been a while since a major Bioware game came out.
I'm quite disappointed to learn that there won't be an import function, particularly if you're playing on the same platform. A questionnaire is hardly a proper replacement, as it's unlikely to take into account minor decisions made in the games (unless they make the questionnaire quite long, which I doubt). It also completely rules out any appearance of our Wardens or Hawkes.
There's also the fact that many of us have played through the game multiple times for different experiences, and I don't know how we're meant to remember all the specific decisions that were made, so it will just come down to ticking different boxes now, I suppose.
The people defending this may say that it makes things simpler, but it sounds like a bit of an excuse for the devs not to incorporate many of our previous decisions (call me a cynic!) I'm also a bit worried about if the Keep will be compatible with console versions - not sure if that's been clarified yet.
Whenever people mention minor details being flagged by an import, and then mention that they can't remember all the decisions they made, I get confused. If it was so minor that even YOU can't remember it, how would you know if it was missing or not so you could care?

I also think there is some misinformation out there about how many decisions were flagged by direct import (between DAO and DA2). It was not more comprehensive than the Keep, and direct import could never reach the level of decision-checking comprehension that the Keep will by virtue of technology alone.
BioWare has stated that the Keep will include choices that will be relevant in Inquisition, but also choices that might not be relevant until a later Dragon Age title. Because a website is easier to edit and maintain than something on the game disc, BioWare can technically add choices to the Keep retroactively, should some small detail in Origins suddenly become relevant in DA4. "Hi, I'm the son of that Chasind guy who was ranting in front of the Lothering Chantry. I remember every word that bastard Hero of Ferelden said to him before he cut him down! And now I'm going to kill YOU, Player, in meta-revenge!"
...seriously though, whether you sold that 10th pair of Dirty Pantaloons to Bodahn or Wade only matters to you, and is a waste of space in the Keep.