I use the Quest 2 almost exclusively for my day job as a programmer (any time I don't have to be on camera in meetings), and have been using VR to do this for years - I'm the guy behind this article: https://news.ycombinator.com/item?id=28678041

The Quest 2 is remarkably capable for its form factor, but has some significant limitations and requires a lot of babysitting to get it tuned "just so" to make it that productive. Reaching that flow state, or even making it more productive than a traditional physical screen layout, isn't particularly accessible, certainly not yet on a mass appeal level. So yeah, it can work, but there's a LOT of room for improvement.