What the hell is with this new Naming system???

[Ozzy275]

So apparently i cant have the name Ozzy275 without 4 numbers being added onto it... WHAT THE HELL!? i wasted $9 for a game i didn't even want! and at first it says oh you can have Ozzy275#1436... so i thought it'd be like Discord or Activision ID.. but NOOOOO.

Log on to my Series X and my name is "Ozzy2751436"

WTF MICROSOFT!?

BRING BACK THE NORMAL NAMING SYSTEM