There are perfectly good reasons for the HOF not to be there, like the HOF not giving a flying fig about the GWs. But, of course, since Bioware already stomped on any character who is loyal to the Wardens unto death, I suppose that ship has sailed entirely.
Look, this cure for the calling thing is something Bioware threw out there for everyone who'd go on about "But the HOF would totally curb stomp Corypheus because [insert fantasy]" by throwing out some far away quest.
and yet some people still fail to see this
cure calling,cure calling,cure calling....oh please
Whatever the reason is on why the Warden had to cure the Calling, whether it be to conveniently not have the Warden present during DAI..... which I totally f*cking know like everyone else so keep these comments to yourself. Don't just assume that everyone who asks for the Warden back is a fanboy who is high on his blighted c*ck. I would argue that people who are pro-wardens argue just as passionately as the people who are anti-warden. The only difference is that the pro-Wardens are always the ones starting threads, but once the thread is there almost everyone there is anti-warden anyway bashing everyone who's even remotely asking for the Warden back as if these people had AIDS that's so contagious that made it's way across the internet and is now crawling out of your monitor and infecting you and your kids.
Anyway...or whether it's a setup for an entirely new plot....
....it's still a loose end. And I hate loose ends. I would rather have a blood-magic loving Warden Commander who is suddenly had an operation to get a vagina, and be not at all with Morrigan - Yes I am willing to give up my headcanon - than suffer an off-screen resolution to this Calling plot - which I totally f*cking know that it's nothing but an excuse to not have the Warden show up, just in case anyone else points that out yeah
If this was just something simple like the Warden is being hunted by other Grey Wardens because he didn't die after killing the Archdemon and he essentially betrayed the order, then fine that can happen off-screen because it's not as important. But to brush off the Calling subplot, whether it's a just a bs excuse or not, is just bad.
As far as we know, the only one who's even pursuing a cure for this is the Warden, not only that, the only one with a lead is the Warden. If your Warden is dead, then fine have the Calling subplot play out without him/her, but given that it's already been established that he is part of that subplot, him/her magically disappearing when they finally tackle this side of the story is just...what?
Every setup that's been established has to have a follow up, period. It's not about fanboyism or anti-fanboyism or whatever the hell BSN labels this, it's about finishing a story.