What map should I focus on next?

First wiper here, starting from the ground up. After playing for just past a hundred odd some hours, I’ve been only focusing on two primary maps so far (woods and customs, with factory for my scav runs). After learning the maps like the back of my hand, and being confident in the locations of all the stashes/extracts, I’m ready to move onto a new map to start the process all over again. Though I’m a bit lost on which map is “best” to shift my focus on. I’ve been eying interchange or lighthouse, though again, not sure if that’s the right call.