When breaking blocks like nether rack using an efficiency 5 pickaxe the blocks reappear and stop you from moving until you break the block beneath you. This is super annoying when I am just trying to collect some blocks.

How to do:

Get a efficiency 5 Netherrite pickaxe

go in survival

Hold down left mouse button and break a ton of nether rack randomly without moving

This should make you stuck to the block you are standing on and some of the nether rack will reappear when you break blocks that used to be next to it.