I believe it is still incorrect to say that warlock pets despawned immediately upon a new summon beginning to be cast. The Debuff “Summoning Disorientation” is supposed to take effect on the existing demon for the duration of the summon cast. If the cast is interrupted or stopped. The original demon is supposed to become unstunned and available for continued use. There are no patch notes showing this was ever added or changed, documented or undocumented. Kaivax please check and see if the debuff “Summoning Disorientation” existed in the old codes. If so, then that is the reason for the discrepancy between what players remember, and what the old code says. The missing piece if you will.