Interested in this too, as well as how it compares to the Framework
EDIT: this is what fixed it for me:
> Pressing the bottom center of the touchpad firmly a few times has resolved the issue in some cases.[1]
Said in a slightly different way:
> There were also a small number of early units produced that may have contact issues on the physical switch on the Touchpad. Try pressing the bottom middle of the Touchpad firmly a few times to see if that resolves the issue. If it does not, please contact Framework Support.[2]
[1]: https://community.frame.work/t/known-issues-on-early-framewo...
[2]: https://knowledgebase.frame.work/en_us/touchpad-not-working-...