Titanfall 2 may be doing a lot to piss off long time fans of the series, but this one decision is likely to endear it to just about everyone. In a stream on the game (via Reddit), developers from Respawn confirmed that all DLC weapons in the game will be free for everybody- meaning that people are unlikely to have any kind of advantage over other players based on how much money they decide to spend.
To an extent, at the very least- the developers did refuse to commit to DLC Titans also being free for everyone, instead opting to sidestep the question, and talk about Primed Titans, Titan Skins, and that sort of thing, instead of actually answering the question. Which means, to be honest, that it is likely that they will not be free.
Hey, you win some and you lose some. Titanfall 2 is due out on Xbox One, PlayStation 4, and PC later this month.