I have Dell XPS 13 2015 (9350). It gets fair abuse and fell on floor couple of times. Over years I replaced keyboard, battery, charging port, bottom plate from case (display hinge broke). All parts are on ebay for like $50 and can be replaced with a screedriver and YouTube video. I decided to keep this laptop indefinitely and just keep replacing parts. I also have spare laptop of the same type, so I can just swap SSDs or parts if it breaks. It is still decent machine, 7 hours on battery, 1.2 kg, nice touch display, excellent keyboard, 16GB RAM, USB-C charging....

From my workstation I need 64GB RAM, good cooling and many ports (4x displays etc). I do not feel any current laptop provides that. And I do not want to pay $7000 premium for decent machine. So at end I decided for mini PC (Asus PN 52). It is 1kg tiny box, can be carried daily and is very cost effective.