Rework Old Update's Content

I think that minecraft team should rework old minecraft upd)ate's content due to a few reason,instead of just releasing new stuff(some of it,players doesnt really care about).Such as,creaking update,copper armor update(i think most of the player doesn't really use those).Minecraft team should instead use those time to rework some old content like ocean,the end and villager vs pillager updates.These update is very plain and boring.They deserves new reworks. 

Here are some suggestion on how to rework it:

The end: Make more structures which is challenging and also include more biome like Minecraft 1.16 Nether Update.

Ocean:Make more structures also and many type of monsters for players to deal with.I also suggest to have boss like wither or ender dragon but at ocean.

Villager and pillager:Villager's structure and pillager's structure should be more varients instead of just plain basic houses.Minecraft team also need to rework how the raid works and they should add more Villager and pillager varient(like illusioner or others which is far stronger than basic pillager).This will make raids become more intense and fun.

I hope minecraft team can see my post..