So first thing is to reset your expectations. VP is night and day harder than vanilla on the mid difficulty levels. So its not "only King" its "I have set on the challenge that is King".
So I would drop back to prince and practice your fundamentals until you win more games than you lose, than go back up to King.
Something is up though... I do think B values are maybe a bit high. I've played a few consecutive King games with some weirdness that seems to kick up around late Renaissance/Industrial. The new PW buff is solid though and definitely helps on the happiness front.
My current game (Standard / Continents / Carthage / Progress / Statecraft / Industry) has seen me first in score for almost the entire game through 275 turns with a 12 city empire and world religion + dominant congress control,
yet all 7 of the other AI are somehow ahead of me in both techs and policies, some of them by 2, 3, or even 4 techs -- also no 3/4UC this game so none of that is from yield bloat or extra power spikes
. Granted most of them went Rationalism, but a 5 city Authority/Imperialism France with exactly 0 conquered cities or waged wars (except the war he just got brokered into against me, despite me being arguably his best ally lol, but I know
@Recursive is already on it) is somehow ahead of me in both departments aside from score
. Like, come on
... I also have 6 CS allies with 14 active trade routes alongside nabbing both Sistine and most recently Eiffel. I am the only Progress civ while everyone else is either Trad/Authority with no more than 6 cities so their should definitely be some breathing room or separation.
Here's me beating a dead horse again, but why even play peaceful wide when the only advantage seems to be bigger supply (supply I can't even fill because most cities have absurd %increases to unit cost/production with the slightest bit of local unhappiness)? What is the point of me playing wide Progress successfully and having to struggle with the negative aspects of wide (more unhappiness, increased unit production%, more micro, harder diplo, etc.) if there's no tangible benefit and it doesn't pay off in the long run? Civs can just 5 city turtle on not only Tradition, but now seemingly Authority, and still somehow be on par with a peaceful wide civ who's objectively dominating the game in every other facet? Hopefully it's just the B value...
I'm going to repost this in the main thread alongside some picture examples if I get the chance.