Has anyone compiled a list of all the downtime activities you can do besides whats in the crb? I know you can find exemples in different adventure path but I was wondering if there's an exhaustive list arround?
You can find this list by searching for the Downtime trait on Archives of Nethys. You can find a full description for each of them here (it's under Actions/Activities > Downtime).
Hmmm... looking at the results, it seems they have missed one I know about: the "Befriend a Local" activity in the Age of Ashes Player's Guide. I've notified them about it.
Otherwise, that list should be complete (at least, from what I know and have access to).