Yeah. Infact, anyone who does not agree with this post or denies it obviously did not read it, or didnt understand it.
Or they've taken a few classes in logic. Or they just know that the definition of "multiplayer" involves multiple people playing at the same time.
Every game, regardless of whether it has a multiplayer component, has some form of online community.
But if it gives you the warm fuzzies to think that sharing your gameplay experiences in a forum is like playing the game with friends, more power to you.