It's an interesting talk. I recently bought a Pocket Reform and for such a small company, it's a beautiful, well made device, that feels as if it will last a very long time. What with the user upgradability and the not unfair price, what's not to love.
You can type pretty well on it after a week or so of usage. I am actually mainly planning on using it as a small lab device for collecting data and on the couch for note taking. So far I've been typing notes in Obsidian and also editing a literature review in latex on it using neovim.