I tested it right now, and it works. This plugin does not need to load before PAPI because i don't save every placeholder in RAM, i load the placeholder every AsyncChat event.
I will add the "depends" in the "plugin.yml"
A common issue is that the PAPI expansion that you are trying to use is not installed.
We can figure out the problem, join the discord
https://discord.gg/wUyZjfaMYr