• 1. Perform this command:

     /scoreboard teams add Hi
     

  2. Throw some items on the ground or spawn some pigs. whatever and perform than this command:

     /scoreboard teams join Hi @e
     

  3. Go in spectator mode

     /gamemode spectator
     

  4. Press any number and then "2"

You will see that you are the only one you can teleport to

Could relate to: MC-53022