While I do dislike arguments of this kind of rational, after taking a good look, I would lean towards Apoc's side of the fence.
Of course, DE has been community friendly, but does that mean they will not release Primed Charge Chamber? They can do it if they want; DE dictates that. People may complain that they waste plats on Primed Chamber, but keeping it exclusive has its own whining. Both sides argues one way or the other.
Nonetheless, Primed CC and Primed Chamber will probably stack (CC and Primed Chmaber already do). Yes, Primed CC hasn't been released, but they are not of the same mod (maybe the same category and mod image), and just like the latest damage type mods, they might as well stack. Who knows, DE may change it up so they are purposely of different mod group. Plus, as much as it may seem powerful, Primed CC will be a r10, 16-drain for 110% damage mod compared to Primed Chamber's r3, 7 drain for 100% damage. Primed Chamber will not be obsolete except for maybe the "tryhard" if I may say.
You say Apoc is uneducated? He's made an educated enough of a guess. It's a guess, but not a stupid one where he is going "Primed CC here it comes OP 1k plat!" Let a man say what he will, and as long as it has some possible truth, don't shut his mouth up.
As Apoc says, don't take a insulting stab at someone's logic in such a manner. As much as we are strangers, and because we are strangers, you don't know what kind of education he has taken. Apoc has only given out his opinion, and everyone is entitled to have a subjective view of what is to come. I won't insult your knowledge for the same reason, and you should learn to respect in the same way.