Antiquated and insufficient equipments have certainly caused serious accidents in the past. So better equipment is always welcome. But the current bottleneck se

Antiquated and insufficient equipments have certainly caused serious accidents in the past. So better equipment is always welcome. But the current bottleneck seems to be the humans who are supposed to use those equipment to make complex decisions. They're few in number, overworked and underpaid. I don't think adding any amount of additional equipment is going to resolve the situation without resolving the HR problem first. I don't believe that the current state of the art technology is advanced enough to replace them.