I was so surprised going through security in Schiphol Airport recently. I swear there were 3000 people in line, but they have like 30 security checkpoints, and everyone goes in the same line (maybe one per terminal?), so we were through in 15 minutes.
It was amazing. I also never realized how much I appreciate everything in that airport being connected by corridors until I had to navigate CDG and it’s stupid trains and buses.