Questions like this are fairly common. New users sign up, treat Stack Overflow like a forum, and wind up with a suspended account. They then post here for help, and a moderator ends up writing the same explanation that was written the last time this came up.
Can we do a better job about warning users that their behavior is starting them on the path toward Trogdor? After, say, their first two posts are flagged and deleted can we throw up a red warning banner at the top, linking to a page describing what kinds of posts are acceptable (and unacceptable) here, and warning that they're on the verge of being suspended?
Similar to how can you know that you are quite close to losing your account?
and probably a duplicate of Give better explanations when accounts are blocked
[feature-request]
tag, so right now, both of them are just opening up a discussion about whether or not this is a good idea. I think the answers to the other question concluded that it is. I suspect it hasn't been done [yet] because this is a specific case of the more general policy of optimizing for pearls, not sand.