That's what a lot of people thought in the 2000s, but going by SV salaries the automate or offshore story hasn't really played out! Then again, horses seem to have lost their job in the early 20th century after cars came along, and their population just declined thereafter.
You mean what happens when economy does well enough that it starts overheating which forces an exit from the liquidity trap and turns real interest rates positive? I guess we'll find out soon.