Dragon Age just never had the same replayability for me that Mass Effect had.
Except for the first one, which (let's be honest) is very dated, I replayed 2 and 3 probably three or four times. And heck, I even went through Andromeda twice.
I don't remember making it through a full replay of any Dragon Age games.
It's not that I didn't enjoy my single playthrough of any of the DA games, but the storyline didn't make me want to go revisit it like a good novel or movie does.