I’m using a Thinkpad X1 Yoga with touchscreen and stylus support. Works flawlessly with Fedora. Bought the 8 GB version with an 8th gen i7 from a local shop in Vienna for 200€, but there’s also a 16 GB one.
I would say that Surface is too old for proper use especially for that price. Have a look around more, and better deals just gonna fall into your lap.