Reflection of Kiki-Jiki tokens created by Reflection of Kiki-Jiki don't have haste

Situation: You have two copies of Reflection of Kiki-Jiki on the board (that is, the flipped version of Fable of the Mirror-Breaker)
With one of the Reflection of Kiki-Jiki, create a copy of the other Reflection of Kiki-Jiki

Expected outcome: A Reflection of Kiki-Jiki token ***with*** haste is created

Actual outcome: A Reflection of Kiki-Jiki token ***without*** haste is created

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To my knowledge, when we copy creature other than Reflection of Kiki-Jiki with another Reflection of Kiki-Jiki, the created token does get haste.
Also, I remember that some time ago (probably 1~2 months?), it worked correctly.

This issue is relevant because many decks in Modern and Pioneer play Fable of the Mirror-Breaker and without the bug, when you have two Reflections of Kiki-Jiki you can at the end step of your opponent create many copies of Reflection of Kiki-Jiki to attack with them during your next turn.