I also have both an x220 and an XPS 13, both running Arch. x220 has always worked/felt great with synaptics driver, XPS 13 still has issues which I somewhat sus

I also have both an x220 and an XPS 13, both running Arch. x220 has always worked/felt great with synaptics driver, XPS 13 still has issues which I somewhat suspect are due to using libinput. Also might be a hardware issue :/