The "fun facts" he listed re: the board members were just that - interesting tidbits (that I was personally intrigued to find out) but yes, not relevant to other aspects of the case.
The fact that "Carmack was enthralled with VR" is very much relevant to the story of why Carmack decided to spend so much effort (apparently using some Zenimax's resources according to the post) to work on technology that at the time wasn't immediately relevant to what Zenimax was doing.
The "fun facts" he listed re: the board members were just that - interesting tidbits (that I was personally intrigued to find out) but yes, not relevant to other aspects of the case.
The fact that "Carmack was enthralled with VR" is very much relevant to the story of why Carmack decided to spend so much effort (apparently using some Zenimax's resources according to the post) to work on technology that at the time wasn't immediately relevant to what Zenimax was doing.