Please let us leave the hivemind

[locusts]

I personally don't understand the hate for hiveminds.

You're dead. Being in a hivemind is more agency than you'd get otherwise unless someone decides to revive you.

It's less agency. You cannot enter VR, become a ghost drone, or respawn as a ghost critter or random event antag in the hivemind. You are left entirely to the mercy of the player that killed you. Being in the hivemind gives you less options than if you had died normally.