Return of Reckoning

Can someone answer me why is this even possible?
4 matches in row... This one we got at-least 2 healers
https://i.imgur.com/HLs8PhM.png

No offense but no matter how many healers your side had, your teams DD were significantly worse than the enemy team. 2 heals more wouldn't have made a ...

Can someone answer me why is this even possible?
4 matches in row... This one we got at-least 2 healers