In the recent Minecraft 1.21.4 snapshots, Mojang have been making experimental Minecraft redstone changes that break a lot of redstone contraptions. These changes to the Minecraft redstone update system have stopped redstone updates being passed to other components from dust, which does prevent lag but also means you can't use dust as an updater. WORLD: https://www.mediafire.com/file/zh6h1vwa2ssae40/Hidden+Bench.zip/file Filming channel: https://www.youtube.com/user/ThatMumboJumbo2 Instagram: https://www.instagram.com/officialmumbo/ Twitter: https://twitter.com/ThatMumboJumbo