I know your article is on 8K TVs, but it's worth pointing out that the Dell UP3218K is a 32" 8K monitor (but is also not without its own challenges).
> There is also a Dell UP3218K, but it costs the same as an 8K TV and is much smaller and has many problems. So I do not recommend it unless you really don’t have the desk space. Sitting further back from a bigger screen provides the same field of view as sitting close to a smaller display, and may have less eye strain.