Two ideas

Sorry if these have been suggested before, but two ideas I would like to see introduced would be:

1. The ability to move people from city to city in the same way you can move troops and resources.

2. The ability to be able to sell resources to an NPC in the same way as you can sell treasures. Maybe they can only be sold at the base rate (ie 0.01 gold per resource) but it would least help alleviate the issue we have on S10 where stone is constantly at 0.01 gold per resource and sales can remain on the market for days. People can still put them at a higher price in the hope somebody buys them, but at least know if need be they can still get rid of them, albeit it cheaply.

EDIT: Corrected typo, see below.

1 gold per reasorce? That would mean with a full wharehouse 439000x4? (the full wharehouse number is probably wrong, but i am to lazy to check)

Oooops, typo. Of course I should have put 0.01 per resource. So a full warehouse would yield 4493 gold per resource.

the first idea was suggested but i like that idea. it would be convenient. and markets could possibly go up in price at the same time

You would also need to put in there that selling to NPC costs People exactly the same way trading does.
Otherwise you'll end up with people farming like crazy simply to sell them to NPC and make boatloads of money quick.