A new update, let's talk about Pretty Scary Update part two

The Pretty Scary Update was an old Minecraft update. This part two would be an update that adds a new difficulty to Minecraft which would be extreme difficulty in which: -The damage of all mobs is doubled as well as their health. -They leave little loot -In this difficulty the items are eliminated : totem of immortality and incantations of infinity and repair. -You cannot regenerate health like in Hardcore Java edition.- Among other features. In this update, a new boss for the nether bastions would also be added, as well as a readjustment of all Minecraft difficulties and improving the classic Minecraft mobs among other features and new blocks, thank you for reading my suggestion.