The opening of new jobs has been causally unlinked from the closing of old jobs - especially when you take the quantity into consideration. There was a well of stuff people wanted to do, that they couldn't do because they were busy doing the boring stuff. But now that well of good new jobs is running dry, which is why we see people picking up 3 really shit jobs to make ends meet. There will be a point where new jobs do not open at all, and we should probably plan for that.