I recall all 3 periods, but 2012 to 2022 is what I want to focus on.

Mobile phones, we had them in 2012 but they did not feel or worked like you could just do anything you wanted with one, not all web sites worked as great on mobile, and they would not charge fast, but battery would die quickly, cameras on the phones were not comparable to a dedicated camera.

If you take a foldable from today u do feel that the device came from a different era, not just a generation ahead but a difference u would have feel between a computer made in 1995 and computer in 2015 that leap but in 10 Years.

Cars were not smart at all, comparing S class from 2012 to the one from 2022 is absolutely shocking.

2012 we did not have real smart home experience, voice controlled, easy to integrate etc, cross apps and all, smart home was more of a conceptual thing.

2012 had no real time working powerfull ai for image recognition or speech.

2012 did not have really smart wearables, even Apple watch first generation from 2015 did not have a killer feature.

That being said I think the leap in past decade was massive especially in things you u don't see, we did not think we can make 1nm scale processors back in 2012, we thought the hard limit was around whatever 10nm? Diagnostics and genome related progress, material science, those things moved so much in 10 years that I bet it feels like a hundred years has passed