Can You Beat Minecraft With EVERY Mob Hostile?

I played Minecraft but every mob is now hostile, so the usual friendly animals are on the hunt for me instead. This made the beginning of the game a lot harder than it usually is, and I wonder if it’s even possible to defeat the Ender Dragon. Some say this video is kind of like Parkour Civilization or even a 100‑Day Survival in Minecraft Hardcore, but instead it’s a Minecraft Hardcore Challenge!