If you haven't done so, spend a couple weeks on a beach (or something else relaxing). Second, you've got that breadth of knowledge, but now you want some depth.

If you haven't done so, spend a couple weeks on a beach (or something else relaxing). Second, you've got that breadth of knowledge, but now you want some depth. Pick something, even if that means you throw a dart at a wall, and try getting a job doing that. Not a startup job, but a regular, 9-5, normal company job. Odds are, that will let you kinda focus on something. If that doesn't work out, go back to the dartboard, and try again.