What would you say is the currently best way to go about to see most content in the game?
I was thinking of going Shore>Town>Meatpits>Wrathpike then from there onwards.
Pretty much that, I would say. The old prologue (shore) certainly has more CG content than the new one. The major difference will of course be the state of Claire's mother, though that doesn't have any real consequences implemented, yet. So just for volume of CGs, shore > saving mum.
For leaving the refugee camp, go to the fort (don't use the alternative route via the old smuggler guy) and escape together with Beth.
Get all the Hookton content. Then getting to Wrathpike via smugglers and getting caught is the easiest way to get the Meat Pits content. Once you're out of there, pretty much all of the remaining content is open to you, depending on your attributes.
Seems to be the highest CG volume in one playthrough for now.