SW:TOR is a great game. SW:TOR makes a very unlikely great game; it accidentally carved itself two niches that I greatly enjoy; Galactic StarFighter and Warzones. Leveling up via WZ is better done than in any other MMO I know of. It is as fun and as balanced as you can expect.
GSF on the other hand is closest thing to classic X-Wing/Tie Fighter series(old Pc games) that you can find in modern PC gaming. It is done with surprising amount of finesse and I love it to death. Rest of the game is a 200 million costing waiting lobby for GSF.
Storyline/Adventure/Action through Shadow of Revan was every bit as good as I expected; completely irrelevant. Quests from TBC Era Wow. Playing WoW expansion and Revan back to back really underlines how EA has some colossal difficulties in their appproach to quest design,sense of adventure, world building.
DA:I appears to be a great game. It suffers from people designing controls for it never having used mouse or keyboard in their lives though. Some touchpad devs, I dunno.It pays to wait for a patch or a mod or something there.That's what I do at least.
If you enjoy casual PvP or want an experience like old X-Wing/Tie Fighter, go for SW:TOR. If you want what appears to be a fine game with impossible control solution, go for DA:I.