aelf
Ashen One
Sounds like your happiness issues are really giving you problems. In my Carthage game, buying Punic Ports in all the settlements where they make sense was not a problem. That was with Xerxes KoK and 10% more gold. With Augustus' discount, it should be even easier.So I finally finished antiquity with 12/8 settlements! Never got a wonder, missed the second science point by one turn. Full military and economic paths done. 179 turns, wow. I do have longer ages turned on but I've never had one close to this many turns.
I'm changing my mind about Augustus being so great for Carthage. I'm sure I'd do better on another try with him but I'm definitely going Ashoka WR next time, like the poster above mentioned. Happiness and gold were terrible even though I had a trader in almost every settlement and city state. This is why I had to make every town into a trade town as OP asked about. Of course I got happiness crisis. I have had it every time except my very first age transition. Ended up with six camels and five commanders though!
I couldn't even afford to buy all the UIs I had available and I didn't get the UQ in four of the settlements.
Carthage, the city, is a monster at 31 pop and almost 100 hammers. I can't wait to see how it does in exploration. I guess I'll be ignoring economic path because I don't think I can keep going with more settlements.
And, as I mentioned in the other thread, you will very likely get the happiness crisis if you exceed the settlement cap when the crisis hits. I don't think it's worth it, at least in Antiquity.