Q: What is this?
A: F/GO has its own subforum now, and it's up to YOU to fill it up with everything that has to do with the game and its related spinoffs.
Q: What's the difference from posting in AMMD?
A: This being a dedicated space means that there's no longer a need for a small number of extremely large threads to contain all F/GO activity. If there's something that you believe deserves its own thread instead of getting swept up in the flow of conversation, make it so.
Q: What kinds of threads should be made?
A: New events or chapter releases, hyper-efficient farming setups, Servant viability discussions, this theory you came up with in the shower, you get the idea. Spinoff threads like manga adaptations and whatnot should go here if they're predominantly F/GO-related. User's discretion, basically, so don't hesitate to make them if you feel like it. The old general discussion threads are presently on probation - for now, as mentioned, we're trying to encourage some thread proliferation and diversity of discussion. This is absolutely subject to feedback: we'll evaluate them in a week's time or so, and thereafter if the weight of opinion seems to shift. (It is also possible that we allow one "miscellaneous chat" thread for unfocused GO talk, while continuing to encourage detailed discussion elsewhere).
I3uster has begun some example threads, like the attention whore he is.
Q: What about the EN version; how will people avoid spoilers?
A: Since this is a shared JP/EN space (for now), make sure your thread titles contain the necessary disambiguation ([JP] or [EN] should work) and be ESPECIALLY mindful of marking spoiler threads as such. It goes without saying that putting spoilers right in the thread title is to be avoided, but it admittedly gets trickier when someone wants to make a thread about a Servant who isn't yet in EN. Exercise some caution in this to start with. It would be very helpful to hear from EN-only players about the matter, and whether there is enough demand for further division of forum space between EN and JP: this is another area where we're actively looking for feedback and how we can respond to it.
Feel free to ask for clarifications or about anything not covered here. Happy posting.