pretty sure they make a lot of income through hiring out hospitality facilities to cover any major loses and with nothing coming in could maybe lose it all nobody knows how long the hospitality will take to get back up and running
if the fence can stay in place all season as it is solid once filled up the foam fence is better also no maintenance really if it needs to be taken down every now and then needs to be a air one also the foam will not lift up at the bottom like the air fence and never get a puncture so no time waiting to be repaired