Hi @VigneshS008 - those Teams are set to 'Public' so you are able to join without being invited.
@Kelly E Thank you for your reply. However, what I am trying to understand is based on what criteria those teams groups are suggested for those specific users? What algorithm or logic is working behind the screens?
I would like to know the logic behind this as well because we see a random list of Private Teams too, not just Public Teams. @VigneshS008