To some extent definitely, but I think the distinction that I am making is that philosophy can be, from some perspectives, a word game which is a trap for the unwary. I do not believe Epicurus said simply 'don't play that game.". I think Epicurus realized that many people are already trapped by that word game, and he formulated the way out using the rules of his opponents ' games, as a means of liberating those who fell into the trap before the were exposed to Epicurus.
For such people, teaching a way out of the word game is an essential and valid approach. And I think that approach is at least as valuable today as it was then, because virtually everyone is captured by some variation of the virtue / rationalism game.