I haven't been keeping up with it totally, but I do recall that over on the discord server, there is some opportunity for folks to help with at least scripting and proof reading posts. I am definitely more active there than here, but I could see have an option here to suggest post ideas and graphics through here somehow could be valuable to those who don't frequent discord.

Really its just a matter of where the staff really have the best place to keep track of submissions, and people wanting to help script things or make graphics. If here is better, discord is better, or using a form that imports into somewhere that works for the staff to manage, etc. It can be a lot of work handling such things on multiple platforms so i'd be curious what would work best for the organizers.