It can be good, im on paper 1.21.5 with the plugin and if i drop an item like stone and another stone with a custom name 1000 blocks away it will merge with the original item and the name gets removed

I found the plugin really good, especially for being extremely lightweight. However, I do miss a few features, like a hologram displaying the amount and name of the stacked item. It would also be great to add sounds when items are dropped and stacked.

Another important suggestion would be to simplify the configuration by having all items enabled by default, so we don't have to spend time setting that up manually.