If you break your cheap poor quality laptop then just get it replaced. (thewirecutter.com)
That said, if you are already typing on a good quality laptop keyboard (or a similar keyboard like the Apple Magic Keyboard) it probably isn't a huge difference. (lawyerist.com)
On the XPS, you can expect a pleasant typing experience, as it feels like most other high - quality laptop keyboards these days. (digitaltrends.com)