How is my economy poor

[Robertclive]

I can't even support an army that's how bad it is, here's a pic of my map, right now I'm making about 3k a turn with ottomans, marathas, and swedes as my trade partners but the Sweden's port is blockaded so no income from them. I own most of North america with all of cherokee's,louisiania's,france's, and 13 colonies territories, plus I own the lower south american ones. In Europe I own the British Isles and France, I'm Great Britain btw

[Travisk]

Well, I don't see any pictures.


Some general tips:

Build roads, they are cheap and are worth it in the long term.
Make as many trade agreements as you can.
Invest in industry, they piss off your people but make a lot of money in return.
Get rid of any extra units you have.
Take over as many trade nodes as you can, be prepared for some naval battles, though.