You said not instantly , but you still stay by the word "everybody'?
Common , that's an utopian never to be achieved dream.
You're quoting Spaceman_Spiff, not me. I said "just about everyone." And this has already happened before: Just about everyone in the US is wealthy by 1950 standards, and especially by pre-industrial, and
most especially by feudal standards. One to two decades is a long time these days.
And they are also many times more productive. Unfortunately, a lot of that productivity is leached off by the government in various schemes including taxation and inflation. It's hard to do much about taxation but now there's a way to fight back against inflation.