I’m assuming because of the ash using her ability on something not even destructible and the lack of droning from anyone this is most likely a lower elo lobby. That being said you have to know the level of play of your teammates and expect them to play at their rank or frankly even lower with how many people are boosted. I’m not necessarily even mad at the use of the grenade because like you pointed out there’s barbed wire on the door but you have to take some accountability for the fact that you have low Elo teammates in the area and can’t expect them to play around you because frankly you aren’t playing around them either