Earlier quoted context omitted.
My M1 Mac is the best laptop I ever owned. But it is also a big step up, I expect my machine to stay viable quite some time and recommend my noob friends to buy used M1/M2 Macbooks (if available).
Is it also (inflation / time adjusted) the most expensive ?
My previous laptop that I had used for 8+ years was a 2013 Macbook Pro 15" with the i7, and I bought it as a factory refurb 6 months after launch for- get this- I think it was $2400. New it would have been $2600 I think, in 2013-dollars.
So, especially adjusted for inflation, a similar level of machine is actually about 30%-35% more affordable now than it was a decade ago and computationally it's anywhere from 4x to 10x faster and something like 2x as energy efficient.
All that combined makes my M1 Macbook Pro one of the best values in computing I've ever purchased, IMO. And considering my 2013 MBP lasted more than 2x as long as any previous laptop I had ever owned, even though at the time it was about 50% more expensive than any previous laptop I owned, it paid for that run- and so if I get the same use time out of this current M1, the value over the lifespan of the machine will trounce any previous computer I've owned.