Are the Xreal One's that much of a step forward that you can use it for serious work? Even on my Quest Pro I find it just on the edge of being too annoying to do coding-work. Web browsing is decent.
And second question, worth buying the One or waiting for the One Pros?
It's not perfect but usable.
I wear glasses with mine, yet I still find it surprisingly crisp for text in ultra-wide mode. I'd say it is a fairly unobtrusive experience. It also helps that the nose pads don't dig into my skin.
That said, if a Quest Pro isn't good enough, I hesitate to recommend it. The FOV is certainly smaller on the One.