You can't automate a lot of tasks firefighters do. You need someone to actually show up in-person, in an area where there might be things that interfere with electronics.
Automation in cleaning or cooking is pretty minimal. I don't see computers replacing chefs at any of the restaurants in town. We have roombas, but they aren't even particularly good at vacuuming - they can't move furniture to get behind it - and I don't know of anything that automates dusting, etc. There's laundry machines and dishwashers, but they still require human intervention.
We have more and more people delivering packages, not less, and self-driving technology is a dangerous/morbid joke.
On the other hand, automation of websites is getting better, but we didn't really need most websites anyway.