Hello, here some ideas that catch my attention:

"Warriors. maybe you might need an army to ward off headhunters or cannibals. Obviously you don't have bloodshed. And you do not see the cannibals munching people but maybe you need an army of a certain size to keep the cannibals away and protect the tribe."
NO!! PLEASE, LET OUR VILLAGERS LIVE IN PEACE! IT IS SO RARE!!!

" More Building jobs for builders e.g. building a wharf, building extra food-bin for farmer to use, make fire to cook fish, make stew e.g."
An open-air game place for the kids, musical instruments, a school, tables, windmill,

"More action for young villagers e.g. chatting and water-fight for 10-13 year olds, 2-9 year old can alway stick together until they get older and they can their own hut, maybe a tree-house" Building by an adult, it's better!
And more "resting action" for adults as...chatting (singing?) near the fire. I often need to oblige the elders to rest a little bit and it's not evident!!

"to spend points on other than clothes, like medicine, or quick knowledge, lol or even hair do's!"
objects made by craftsmen (pottery, blanket, baskets...)

"...adult chatting. An evening around the fire"
" Please no killing, no army no need for police. Let's dream of a civilise village." YES!

" I like the idea about training children, but there is no reason to train all of them since all kids grow up and it would be a lost effort. There should be a special child that will appear at one point in time that tells you that he/she can be trained to do things." Right! It's what I tried to say. May be when he/she is just 14 years old, I don’t like children at work too young!

"...having one fire per hut" Oh! Many work to gather all!!

"make your own stew like 2 fish 1 carrot etc"
By the way: I think that they miss calcium (milk etc.) in their diet but I don’t know how to remedy. May be a savage goat? It could be that: the pet!?

"I would like to be able to enter the huts. Inside you could have puzzles or tasks. It would also add to visual diversity ... something new to look at."
As a second level...I like it.

Take care, we may have new ideas each day!!!