Is root here correct?

[n3rdc4ptn]

I am currently struggeling setting up a virtualized Macs using anka using packer and the mac-dev-playbook.
The error I always get is:

TASK [geerlingguy.mac.homebrew : Force update brew after installation.] ********
FAILED! => {"changed": true, "cmd": ["/usr/local/bin/brew", "update", "--force"], "delta": "0:00:00.320867", "end": "2022-02-17 01:30:44.316312", "msg": "non-zero return code", "rc": 1, "start": "2022-02-17 01:30:43.995445", "stderr": "Error: /usr/local/Cellar is not writable. You should change the\nownership and permissions of /usr/local/Cellar back to your\nuser account:\n  sudo chown -R $(whoami) /usr/local/Cellar", "stderr_lines": ["Error: /usr/local/Cellar is not writable. You should change the", "ownership and permissions of /usr/local/Cellar back to your", "user account:", "  sudo chown -R $(whoami) /usr/local/Cellar"], "stdout": "", "stdout_lines": []}

I want a fully automated setup so to change the ownership of the cellar folder manually is no option.
After searching through this collection I found the owner: root setting for intel Macs. I am wondering, why there's a difference between the m1 Homebrew folder ownership and the intel Homebrew ownership? Should these not be the same?

M1 Mac

ansible-collection-mac/roles/homebrew/tasks/main.yml

Lines 8 to 14 in dabfc75

	- name: Ensure Homebrew parent directory has correct permissions (M1).
	file:
	path: "{{ homebrew_prefix }}"
	owner: "{{ homebrew_user }}"
	state: directory
	become: true
	when: ansible_machine == 'arm64'

Intel Mac

ansible-collection-mac/roles/homebrew/tasks/main.yml

Lines 18 to 24 in dabfc75

	- name: Ensure Homebrew parent directory has correct permissions (MacOS >= 10.13).
	file:
	path: "{{ homebrew_prefix }}"
	owner: root
	state: directory
	become: true
	when: "ansible_distribution_version is version('10.13', '>=')"

Maybe issue #36 has something todo with it, but I am not sure.

I am quite new in using ansible and this playbook, so sorr if this is a silly question. :)