it'd be great to get a more in-depth config to change the rarity of events. I'd love to be able to get more common tunnels or leafless groves, i've been playing on the same world for like 200+ days and done a ton of exploring and only encountered a single grove and no tunnels, where as i see countless pyramids. I get countless stalking and watching events but hardly any 'world' events.
#more in-depth config
warm locust
lethal hare
Those are structures so with out going into the files I don't think there is a way to do it in game
warm locust
for the grove no not really, but i believe the tunnels, signs, donations, torch and lantern events could be changed to be more or less common, as much as i'd love to see world generation options added, cant really do that easily with a datapack