I have one account that I created a few months ago to test ZeroTier for a possible future project, and since then created a few networks and added about 20 devices, all within the free account limits. Since the tests went well and the project should go forward, I will soon convert this account to the Professional plan and add other admins.
But before doing that, I decided to create another account for personal use and move to this new one a few personal devices that I had in the other account.
After I registered this new account, I got the email to confirm it, clicked the link and when I logged in to the new account, I had all the networks of the old account there!
I went to the the old account and its empty. No networks or devices.
In the account details, the password of the empty account was created last year so it confirms that it is the old one, and the password for the account that has everything was created today!
Am I going crazy or something very strange happened here?