Yes, since this is the Civ 3 forum I imagine most will agree with the OP. I bought Civ 4 Gold Edition a while back, played a few games, won, and its been sitting on my shelf since. I recently decided to give it another chance. There are a lot of things I dont like about it which include but not limited to
Simplifying the combat i.e.
+ no defensive values
+ Rochambeau effect: spear-man beats horse, horse beats etc. etc.
+ Artillery/bombard units are no longer support units: a catapult attacking and occupying a city is silly, man you need boots on the ground.
For some reason battles I don't find the battles as nail biting also the pursuit and success of building wonders seems to be not as exciting. It doesn't feel like an accomplishment when I do build a wonder.
Not to mention the addition of religion, it irks me; I just don't have any interest in any of the religions nor do they run congruent with some/most of the civs that I like. The Aztec's founding Judaism or any number of similar scenarios
related thought:
Anyone notice how very similar Rise of Nations is to Civ 4 graphically and conceptually? Intro of civics, work boats, and many other similarities. In my mind RON is Civ 4 in real time. I do believe, maybe its common knowledge, a few civ designers jumped ship and RON is their vision of what CIV should be.
disclaimer: Although I do like RON, I prefer Civ to real-time "strategy" games.