My XPS 9550 had two batteries swell and the 2nd time it broke my upper case and trackpad.
I replaced the case, trackpad, and keyboard, but Dell won't sell me a battery and their batteries have DRM so you can't use a 3rd party unit.
My top of the line, i7, 32gb ram, 2gb gpu, 1tb nvme drive laptop is now no better than a paperweight. When plugged into shore power you can't get max CPU or GPU power and it's an annoying mess to deal with so it's just sitting.
I now own an X1 Carbon 7th gen and a 2020 i5 MBP and love them both. I'm traveling more than ever (bought a camper van to get out of the city center) and they are typically more abused than the XPS ever was. No problems at all. Shit, my 8 and 10 year old MBPs are still running after giving them away to friends in need.
I have a thin Anker dongle that has type a ports, ethernet, hdmi, and type c and a couple cheap backups in various bags. It's a small price to pay and all of our devices save the iPhone are type C now so I am slowing moving to one cord for everything.
Anyway...I'll never buy another Dell for the rest of my life. End rant