@jplebreton I dunno, it's pretty relative.
Then: Water carriers
Now: Indoor plumbing. Repaired by plumbers
Then: Chimney Sweeps
Now: Central HVAC. Repaired by HVAC technicians
Then: Lamplighters
Now: Electric lighting. Repaired by electrician
Then: Coachmen
Recently: Taxi drivers
Now: Uber/Lyft drivers
Future: autonomous cab. Repaired by gigtricians
Then: Tabulating clerks
Recently: Computers (people)
Now: Computers. Repaired by smart family members or Geek Squad
Then: Bookkeepers
Recently: CPAs
Now: QuickBooks
Civilization advances. We UpSkill. Let's acknowledge that what we consider menial tasks (and perceive as traitor to a class) shifts drastically over time, and as human beings we'd really love to spend a majority of time enjoying life and the pursuit of happiness, not collecting water, lighting lamps, steering horses, balancing the books by hand, writing boilerplate code, etc.
There's a ton of bad intent out there, but it's not all bad out there.
In a book I read a while back, called "The Abundance Of Less" a woman who was interviewed for the book had a take on the shinkansen. Heavily paraphrased.
It use to be the trip from Osaka to Tokyo would take a few weeks. You would go once in a while, because you had a few weeks. Today, the trip from Osaka to Tokyo can be done in an afternoon, but you don't have the afternoon.
In my opinion, much work hasn't been properly automated, it's been outsourced to the clients.