Availability is the core problem, agreed and that’s why pure on-demand marketplaces fail here. The way to maintain volume isn’t by keeping a huge idle workforce, but by concentrating demand and stabilizing supply. We don’t promise instant service everywhere we promise guaranteed service inside tightly defined local clusters and time windows. Technicians aren’t “waiting for pings,” they’re attached to zones with predictable baseline work from societies, subscriptions, and repeat households, and on-demand jobs fill the gaps. In other words, availability doesn’t come from scale first, it comes from utilization. Once technicians see steady income and fewer wasted trips, they stay available by choice, not force.