This contradict recent reports about Mac laptops seeing 20% YoY unit growth in 2024Q2 (Canalys, IDC) in the US.
Also surprised that a full third of users have a laptop that is less than 2 year old. I guess the switch to in-house silicon resulted in a big bump in Mac upgrades. It will be interesting to see how long people will stick with their new in-house silicon Macs.