civ 6 is a pretty good game. It's hard to compare games so distant in time, but I never liked civ 5 and I'm enjoying civ 6 a lot.I'm new to the series but from all I've read Civ4 is considered the best?
Give me your 6 reasons why you're not playing it.
1. I've played civ 4 to death. It took a loooot of time, really I played it A LOT.
2. civ 6 is prettier
3. "unstacking cities" makes for very interesting gameplay
4. The government system also add an interesting aspect
5. I think I like the civics tree being separate
6. I play a lot of variant games and it feels like I actually have a lot to discover yet.
So, the AI was piss-poor at release but I think it's getting better, the balance still need work, specially in the techS treeS, specially toward late game (I'm not talking about the DLC civs, which are obviously a joke). Great people could be better balanced as well, there are some gaps in unit upgrades, etc, but overall it's acceptable. The AI still has a lot of trouble with 1UPT, but I'm starting to question my original dislike of the movement rules update. The interface is still inferior to civ4 in its final version (better than civ4 in its release state however), but It could be made better and I think there are some mods doing a good job of it (didn't try any myself).
Overall, I think this is a good game right now, and that the mechanics are sound, so it can definitely become a great one, if balance and the AI continue on the trend we've seen in patching. In my heart I'd say Civ 4 in its final patch ended up better than current Civ 6, but it's on the right path to become its equal (still need work).