Optimization

Now I've been trying to run my server for a while now, and the mspt is high asf, TPS keeps dropping, and I've done all I can to optimize. Running pufferfish and followed all the way through with merging items and slowing mob spawns, and nothing was working.

I was looking at hopefully some forks of pufferfish for 1.20.4, and I came across a few, but idk which one to choose.