Swamps including lush cave blocks

I think when the swamps get updated, they should include some of the lush cave items such as small and big dripleaves, moss blocks and moss carpets, as well as something similar to the spore blossom to provide particles or even be like a flower on a lily pad. I feel like it would make the biome more dynamic and the atmosphere would be a lot more interesting, and make the player feel like they're out in a wild, overgrown, lush swamp. Maybe there could even be an enemy that hides in the dense plant life? This, of course, doesn't mean there wouldn't be new swamp blocks though.