https://www.youtube.com/watch?v=kwB4ycDxyco time stamp 35 seconds

Harbour uses his shield smoke to protect his team from being shot. The reality is, it takes 13 vandal bullets to break his smoke which is less than 1.5 seconds and a Kay/O revive takes a total of 3 seconds. It takes an further 1.5 seconds before Kay/O is active in game.

In the trailer more than 25 bullets are fired at the bubble and it still does not break. Let's be honest, the bubble is so weak that this is never going to happen. If RIOT wants to potray the bubble as a defensive shield, then they need to actually make it a defensive shield. It's not even about strong and weak, it's about the fact that the current bubble is just useless. I would take Jett smoke over the bubble that costs twice as much as a jett smoke.

If 4 people shoot the bubble, it won't even last half a second.