If people want a massive curve or not is a matter of personal preference - the difference is that this monitor probably would be unusable without it because of the viewing angles. Unless you pushed it far away of course, but that would kind of...
Lets not kid ourselves here, the viewing angles are horrible and I have always said that they are the main reason for the massive curve. Even my 65" 8K has better viewing angles even being flat. That said, the massive curve mitigates a lot of the...