TopGearFanatic
Duke of St. Louis
I've never used it and in all the hours of playing, I've only seen the A.I. use it once.
Let me start with saying I dislike warmongering so perhaps I'm biased.
But to me benefits from other policy branches is more powerfull in any situation not totally focussed on domination. In fact, I believe even when going for domination those other policies might get you bonusses to science and production that are actually very nice for warfare.
It's not even that autocracy is that weak. It's mostly the fact that warfare is too easy and thus you don't really need plus that it comes so late.
If they rework it it will still be pretty late. Think I will start up a advanced start in industrial with America or Germany and fill it up right away if next patch improves it.
On the other hand, Piety is OVERPOWERED! Seriously theocracy feels just to necessary, like you do not have a choice on whether to use it or not
I believe that in most games, you win or lose in the first 100-200 turns (depending on speed), whatever happens after that is just playing it out.
Autocracy, as a tree, is pretty powerful. As powerful as Order (which is overrated, compared to Autocracy).
Later era starts should consider using Autocracy, as someone already said.
The problem with Autocracy at Ancient starts is that the stepping stones are shaky. Or to be precise, the right side of the Commerce and Piety trees are not strong enough to enable skipping Freedom and Rationalism.
Tradition-Piety-Commerce-Autocracy should be on par with
Liberty-Rationalism-Freeedom-Order
...
Although Autocracy does not cancel out the use Rationalism, the happiness loss from skipping Piety cannot be gained by other means. In my opinion, a pretty easy solution would be to change Protectionism to give +2per luxury resource (as opposed to current +1). That way it could support an equivalent of a "pop 8 theocracy city" with similar investment into social policies.
An empire boosted by Tradition, Commerce and some points in Rationalism would clearly indicate a "tech-oriented warmonger" that aims for Autocracy.