While BOP is decent, I much prefer ATG by CUTS. Could you pretty please make a Lost Cities ATG like you have for BOP?

No I can't. This requires help from ATG. Doing this is actually already on @TTFTCUTS todo

I assumed you'd need cooperation from Cuts to make it work; since that's how it is with most compat issues. So you're actually saying yes, with @TTFTCUTS help.. and not no?

I made an API to the Lost Cities which should (if it works right) make it possible for mods like ATG to support The Lost Cities. @TTFTCUTS and me actually came up with that API together. It is just a matter of finding time for TTFT to work on this I guess :-)