With all the new updates, I loved the complex design of mansions! They have a good use of complex block combinations, and looks beautiful considering brainless evil mobs made them.

But villages still use that old design for their houses, the only change we got is the dirt path and wood type depending upon their location. Villages feel very uninteresting, it would be good to give them a complete overhaul such as complex block combinations, furniture, cozier design, design varying depending on biome, more biomes having villages, more types of structures such as animal farms, town hall, mining outpost, merchant shop, brewery. Some villages could be protected by walls naturally, some villages could spawn underground with a completely different structure and vibe to it!

Oh and stop saying "mods can do that" to every suggestion, installing mods isn't for everyone and if mods can do anything why is mojang updating the textures because "resource packs can do that"

Then again I would love somethings in Vanilla to get a overhaul, to every man his own.