about travel system, this is my idea: let's say A, is in poland, wants to go to UK, so he moves and pay out 20 cc, and this 20 cc will go to UK national treasury. rather than this 20 cc go into thin air.
THIS is a good idea! This should be what your post is about!
Yeah with a ticket system it would be difficult at first as there aren't many companies but when people buy more companies, more products get into the market and that ratchets up competition and effectively lowers prices. You've already made the point about how inexpensive food is and that's 2 attacks max lost from moving to a region? Sure it wouldn't be ideal for people if they want to hop from region to region and would make resistance wars more difficult but if you give money to the acting landowner then that could help fuel their domination.
There are many ways to make money and by far the most profitable (with regard to the disregard of exchange rates) is buying weapons cheaply from one nation and selling them for more in your home nation. My friend does this and easily makes 2,000cc daily with just a few visits to the market. It's not as easy for nations that the weapons are bought from like Russia, Brazil, and USA. On only a salary, with money being taken out of the game instead of being thrown back into company tanks, how can we expect prices to go down?
You scoffed at the desire for prices to decrease. Why? What's the problem with lower prices? What's the problem with a plan? You brought up a good idea. Keep coming with more of it. o/