Great plugin, does what it says. Works on version 1.21.4 paper. The players are happy. But there are disadvantages, the blacklisted-mobs parameter does not work correctly, for example, WANDERING_TRADER and TRADER_LLAMA if you set them there, then I can still take them into my hand, it’s sad, I broke the NPC so-so several times...

And it would be great if I could indicate the worlds where you can’t pick them up :)