Can I ask what made you move on? I'm still using mine for basic tasks from the couch and as a travel device. It's perfect for taking to a cafe and crushing some email for a few hours. And the screen is a beauty.
The Pixelbook was always a bit slower (obviously running in Crostini takes a bit of a perf hit) but originally the other benefits made up for it, but now the performance gap has become a chasm.