I know there are mods for it like The mod with human builders i suggest we implement it and we could more things to it like Add Scientists which make a research lab and research for new buildings to make and Inventors which use redstone and make contraptions like for instance The Allocator they can make the automated furnace in the suggestion thread or make elevators if they add moving in the air stuff or they could make a miner thingy thats where the demomen come in they will set the explosives and set them off and then the miners place ladders down the hole and mine them and sometimes if they make it you can give them dynamite to use then have Smiths and Armory People Armory makes and sells armor like the Smith makes and sells weapons or even make it where some humans make their own town and dont despawn letting the change for the Traders to finally have use for ships to trade to other towns and then make Generals and Navy Generals with Hostile Humans so they could protect your town and they would both make 1 base
I was going to say your post is one big sentence, but it's not even that. There's no punctuation at all, it's just a string of words. Use a bit of formatting.
2. What is this, I don't even?
2. Scientist = terrible idea. The point of Minecraft is to be creative and make whatever you want, not copy some NPC scientist's blueprint.
1a. WALL OF TEXT.
1b. Ninja'd twice.
2. No advanced technology
2a. Singleplayer is singleplayer for a reason: NO OTHER PEOPLE.