The resignation was done in a moment of anger
Maybe work on not being so impulsive. Impulsive lead team members are not a good thing. Better that they are more even tempered and can take time to think things out before making a rash decision. Because decisions you make as a lead team member have a lot more impact than as just an admin.
It had been an issue brewing for a while, and it wasn't done impulsively. I stood by the resignation for days,
, and after that I saw no reason to remain resigned so I decided to revoke. I worded the response incorrectly, as if it was truly done on an impulse then I would have revoked it instantly.