I've noticed a couple of "odd" posts where I can't decide if they are an attempt to draw people to their YouTube channels or just general excitement around the game's release; I've erred on the side of caution and deleted these post, but left it there to allow room that no intention to break the community rules was intended.
To give a little bit of clarity: if you post a link to a YouTube video etc to discuss a point or start a discussion and it's clear why you are posting it that is absolutely fine. If it's a bit of a grey area it might get removed, or a nudge to let you know the moderator's aren't sure.
If we are pretty sure a user's primary motive is to promote their own material, we will operate on a one warning process before taking any enforcement action against the user.
That said, we are open to supporting the wider community, such as @Sebbi.DK and their AI chatbot, which uses the content from the wiki. If there is something you think would supplement our content outside the wiki, please reach out and we can discuss collaboration.