How much money would it cost?

[Hezaethos]

How much would it cost to have you fix the bugs still present in the 1.16 version of ambience?

Primarily how the following events don't trigger:
event.stronghold
event.endcity
event.fortress

and how these events get overwritten by event.boss:

event.bossEnderDragon
event.bossWither

Also maybe the issue where sometimes at random the vanilla music will start playing over the ambience custom song