Most modern games set it between 70-90 and which is acceptable for most. in FPS game some people can have motion sickness with smaller FOV. Seeing as the FOV is adjustable in the .ini, it’s a user-accessibly setting. They just didn’t bother programming a UI element for it.
I totally appreciate how many mea culpas you have issued for that error. I read it the same way you did, at first.
Of course, he may not realize that this dries up one of the largest sources of the Unity developers the clients he does care about uses.