> After upgrading the display, CPU, disk, RAM, fan, battery it's a bit click-baity to say you've gone back to a 2012 ThinkPad

Well, I think the main point is : regardless of how better some modern components are (e.g. screen resolution, CPU energy efficiency with 10nm process, etc), the build quality, keyboard comfort, repairability and amounts of I/O are critical aspects that have dramatically regressed in the recent years. (Not even mentioning the Intel ME and Boot Guard that prevent flashing Coreboot).

Besides, it also shows that a 10 years old CPU/GPU is still perfectly usable (and since we only have one planet, it would be desirable to extend the lifetime of our devices... (upgrading the RAM/SSD/Wi-Fi has an environmental impact, but far less than changing a whole machine !)).