Lag when placing heads of non-existent players when on servers

This issue was fixed in 1.17, but only when playing in singleplayer, when you're on a server this issue still persists

To reproduce

1. Join a server

2. /give @p player_head{SkullOwner:"hellotestnfhfjsidi"}

3. Place the head
   → There will be a lag spike every time you place the head

Video

https://drive.google.com/file/d/1yzFZzf80EMra0qZ4Ftg8FULyu36CyWKw/view?usp=sharing