Activate the Deep Dark portal!!!

Okay, so here's my idea. In the new trial chambers, (in experimental features) I saw what looked like an air duct (Up high) that I crawled through, and it took me to another room in the chambers. So, what if one of these took you to a hidden room with a loot chest? And what if that loot chest had some kind of soul flint and steel(which started a soul fire) in it? And what if THAT SOUL FLINT AND STEEL ACTIVATED THE DEEP DARK PORTAL????? AND WHAT IF... (wait for it...)THAT PORTAL TOOK YOU TO THE DEEPER DARK?!?!?!? Great idea, right?

A HUGE Minecraft fan