I'm like 25 hours into DA:I, and I just finished up the Hinterlands as far as I can tell. Currently level 10. I really wanted a new environment to play around in, so I figured I could at least try the level 12 stuff (dragon/rifts). Dragon was a no-go, but the rifts weren't so bad, except for some weird shit going on.
I instant traveled to the camp near the mercenary fort, then called my horse. Rode to one of the southern forest rifts, dismounted, and my party was nowhere to be found. I click Sera to switch over to her, and I discover that the party is way up north fighting the high dragon again for some reason. I ran the hell out of there, instant traveled back to the camp near the rifts I wanted to close, rode the horse back to the rift, dismounted and the party was still not there. Switch to Sera; fuckers are fighting the high dragon AGAIN. Escape again. Instant travel back to the camp again. This time I just ran to the rift with the group (getting attacked by a bunch of bears and mabari on the way...) and closed the rift. Talk about wonky!
I really hope they patch this game soon. I'm having a lot of fun, but the annoying bugs are starting to pile up.