Snarkhunter
Prince
. . . . I have NEVER managed a trade with the AI, regardless of what has gone on it the game, for a resource or a tech. Maps is it. That is one of the reasons for getting very tired of the "epic" game, and getting a Windows box to use the editor. Mac versions do not have an editor. I do have the AI demanding techs of me, the Aztecs in particular are highly annoying with this, and also resources, but trading initiated by me, none.
My first question would be, is this happening in your modded games, your unmodded games, or both? I don't always get a trade when I want it, but it's slowly dawned on me that many times that's simply because I can't afford what the AI considers a fair price. But when I have a tech to sell, I can virtually always make a trade for it, & when it is a desirable tech & the AI has lots of resources, I can make very lucrative trades indeed--this is especially true in the later eras. It usually works best to ask the AI what they will offer, then tinker with it to try to squeeze more or to swap one offering for another I prefer. Generally, I don't initiate or accept trades for resources or luxs, though I have on rare occasions when I couldn't see any reasonable way to continue otherwise--I recall a 20 turn deal for coal when I managed to rail every workable tile by the end of the deal.
I haven't tried the scenarios, so don't know any specifics about trading in them. I'm also playing C3Compleat w/ the latest & greatest, if that makes a difference--dunno what version you have. I'm very careful with my trading rep until the late game, when it simply doesn't matter any more for domination purposes, my preferred VC.
Not liking the trade system is one thing. Not being able to use it is another. I would find it hard to play at my current levels, Emperor and Monarch, without extensive trading, & if it ever broke, I think I'd be stuck for a considerable while trying to figure out another way to play the game out.
kk