Yes I guess the question I'm asking is "why isn't there enough processing power?". Is it that we need more body scanners? More humans ushering people? More xra

Yes I guess the question I'm asking is "why isn't there enough processing power?". Is it that we need more body scanners? More humans ushering people? More xray machines or get people to pick up their bags and put their shoes on faster? What's limiting us.