"I'm pretty sure the jobs everyone's freaking out about are never coming back" There's nothing wrong with that. In 1900 something like 40% of all employment wa

"I'm pretty sure the jobs everyone's freaking out about are never coming back" There's nothing wrong with that. In 1900 something like 40% of all employment was in agriculture, but improvements in technology have reduced that to 2-3% now (all the while increasing crop yields), but we don't have 40% unemployment because of all those jobs that never came back.