I've been using an XPS 13 with Ubuntu since 2017 and would recommend it but with some reservations.

The fans can get noisy when using more graphically intensive apps like video calls (or even just heavy DEs like Gnome or KDE) with my external 2K monitor. Mine has a lower end (i5) CPU even for the time when I bought it though so maybe this is less of an issue with a newer one.

The built in mic is barely usable (picks up too much noise from things like fans) and the camera and speakers aren't great either but good enough.

If you haven't used a 13 inch laptop before watch out for neck and eye strain - I wouldn't be able to use this as my work laptop without an external monitor.