So something like this? Yeah, I guess so. You really need to make the topics broad enough to make lots of discussion. Somebody isn't going to take part in a discussion that revolves around EelZone, but if we discuss Eelektrik itself, then that would be broad enough to include discussion.
Mini-articles are things that should stay in CC. We don't need any new sub-forums, TBH, and the Deck Garage is fine as it is. If we make a Meta game Deck Corner, then how do you expect people to look at a deck that is already perfect as is? That's what the Training Facility is for, no? Newer members getting a jump-start on the game = Training Facility. PokéBeach can't get any newer players because we haven't established something that will make them want to stay. It's pretty much, "Hey, post your deck here and we'll make it meta game."
The mini-articles would only be there as a guide for new players, and as discussion starters in the thread. The Training Facility is for new players to get a jump start on the game like you said, yeah. The sub-forum would be a place to discuss each individual metagame deck; something completely different from training facility, which has nothing to do with the metagame. New players being able to look at the sample decklist and learn from it is just another bonus.
I wouldn't mind a place for newer players to come and understand the
basic concepts of the TCG, like Special Conditions and junk. Then you start introducing them to competitive mechanics, like the staples that successful decks should need. Maybe a sub-forum like "Virtual Pokemon League." Basically, you can get people to discuss decks that they use at league and how other newer players could improve them. The mods come in and start giving them small changes that begin to help them get into the competitive play style.
This is what Training Facility is for. The sub-forum I'm talking about would be directed more at the competitive player than at the new player.
Just my two cents, if my opinion matters or anything.
Of course your opinion matters.