Yeah ok all the mentioned ones have very optonal sub, apart from SWTOR which I admit is more free to try than free to play. Other than that, all f2p have optional sub, but that doesn't make them games wheer you have to pay monthly. Oh yeah XI keeps escaping me cause I keep forgetting it exists, and I had no clue it had login rewards.
EQ2 has been free for a long time last I checked.