Yet after 14 years you still have it and use it?
Quality also went down while with later models - back in 2014 I was laptop shopping, based on the X2xx series reputation I tested an X240 and it was crap, even the keyboard was super bad, I ended up getting a Dell xps13 whose keyboard was miles better and it still works today.
Well "use it" is a bit of a stretch. I’m a bit of a device hoarder. It's one of my experimentation platforms for Linux stuff, currently running Fedora Kinoite (with Universal Blue).
My daily driver (of sorts, don’t really need a laptop anymore) is a MacBook Pro Late 2013, with NixOS. It’s so much better in every regard, it’s not even funny. It also still has its original battery.