I've tried to mess with Kubejs but I dont know anything about coding, I was wanting to up the spawn rate on ancient debris veins because I've spent 3 hours straight flying in the nether trying to find it, and I havent been able to, and it doesnt seem like the configs will allow me to change it?

you can use the locate command

@MisterZam but using locate is cheating

i tested /coe locate {ore you want to find}
and works

i tested /coe locate {ore you want to find} and works

Did it? When I used it last it didnt work at all but its been a while now so I cant remember anymore

Hmm, "Ore Vein Finder Block" could be created in which "Command" enters and searches for the nearby Ore (and you don't have to have enabled Commands)

its my 4 idea

you can use the locate command

Cheating, plus for whatever reason from what I remembered during that time, it wouldn't work for me (Yes I tested it in a separate creative world and the locate command didn't work)

Bit late now but I commented a fix on #98, to re-add veins there is documentation on the README