Among things that humans were producing 1000 years ago, if you look at the quantity of output per unit of human effort input, it is many orders of magnitude larger. Food, textiles, lumber, mining...all of these things are so mechanized and automated these days, that doing things the "old" way has become a "hobby" that some people do for enjoyment. In terms of a means of production, the effort of a single human is no longer relevant.
Yes, we have come up with new jobs to be done as the old ones are automated away. I think we will continue to do so.