Hi all After 700 hrs and 20 playthroughs I thought I would try blood magic and see if it would work here is what I did.
Reinstalled the game
Created a female elf mage loaded the game then went offline in game and orgin.
Never fast traveled using warmap or fast travel period.
Only used map exits
Cleared all codex quest and items markers.
Got to hinterlands and parked for 15 min...First banter fired Cassandra/solas
Cleared crossroads got quests cleared bandits and grabbed solas's artifact and grabbed camp near dragon, 2nd Banter Solas/Veric
Went to get Viv and Sera and bull.
Returned to hinterlands with sera Cassandra solas. waited 15 min banter fired sera /solas. Cleared Templar and mage strongholds banter fired about every 15 to 20 min.
Since doing this nonsence I have heard more banter than I have in any other playthrough.
Its BS but since bioware is silent we must devise own solution,, its a pain but hell ill do it just to hear my companions,
So in summory..
Never use the war map or fast travel MAP EXIT only
Clear all codex and inventory markers
clear all quests and war table markers
wait like and idiot for 15 min for first banter to fire in a new area camp then quest.
I just finished hinterlands and had maybe 15 banters that's the most I have ever gotten.
Now with that said
Lets all collectively Use Blood Magic on the bioware Devs so that they will take this issue seriously and address or fix this issue all this nonsence just to get the game to play as intended is ridicules
But in the mean time I hope this helps