Requesting a mini-nether update

So the nether update was great but there was some stuff they didn’t touch and was left boring also this mini-nether update would be like the buzzy bees update where it came out before a massive update so here are a few things I would want in the update: ok first off Is mobs and to be honest they went lazy on the mobs so I think they add 2 mobs: piglin fungus thrower. So this mob would act exactly the same as it does in Minecraft dungeons except they only spawn in crimson forest and Piglin bastions and should drop warped fungus and bundles. The next mob should be the piglin merchant which will barter with you but will give you better items and they can live in the over world and only spawn near active portals. Next I think there should be a new naturally generated structure called volcanoes and they will very rarely be active and they look like giant anthills and the active ones have a new block in them called a lava spring and they shoot lava which cools into basalt. Next is music for warped forest and basalt deltas. They should add the music for the two biomes into Minecraft because Lena rain only made music for 4 of the biomes and left warped forest and basalt deltas so I think it would be appropriate to add music to them. So yeah that’s what I think a mini nether update should be like!