Wow, buying a big monitor sounds like an idea that could work. I’d never even thought about doing that, since most of the times monitors like those are used, as far as I have seen, to get a better multitasking experience and I am the type of person who simply leaves one fullscreen window open at the time. But if it leaves your peripheral vision, I guess it is definitely possible.
I don’t think it’d work for me, but honestly, sounds like a great idea to have in mind! I’m having a lot of fun learning about different people’s workflows like this.