No, because some projects are big enough where they can't be done by a 3 person team. If Google takes 100,000 developer hours to write, it would take a 3 perso

No, because some projects are big enough where they can't be done by a 3 person team. If Google takes 100,000 developer hours to write, it would take a 3 person team 15+ years to create. But you can't take 50 developers working 2,000 hours and get it done in a year. You need something like 100 developers because they are half as efficient when working in that big of a group.