What if We Had a Distributed Computer That We Could Programm Simply and Directly?

In memory lists are easy to work with, and they run locally on our machines. But what if you had a global distributed computer that you program simply and directly? Like, would you ever want to work with the simple in memory lists? I don't know, maybe not. Maybe there's a whole n ithere was ao pc revolution. We all have laked these pcs that we're doing stuff on. What if we could just like remove that that roof?