@cloudfanatic
Thank you for following up on this and for providing more details into your issue!
Unfortunately, when it comes to modifying/configuring how fast you can log-in after initially creating a user isn't possible as of right now. However, I'd recommend leveraging our User Voice forum and creating a feature request, so our engineering team can look into implementing this.
I've also created an internal feature request so our engineering team is aware of this as well.
If you have any other questions, please let me know.
Thank you for your time and patience throughout this issue.
----------
Please remember to "Accept Answer" if any answer/reply helped, so that others in the community facing similar issues can easily find the solution.