Creator Hot Key

I've been building a world into a bit of an RPG style game, and I had gotten curious about how creators submit worlds and add ons. When I researched it, I was wondering if the Devs would be willing to add a key to click on in the home menu meant for creator submissions for curious players. A section where we could select a world we've made, and submit it. I thought it'd be a good place for players trying out world building to have other players or Devs to play it out as a test, and maybe get tips. I guess a further player interactive community outside of Realms