I'm new here. I'm a seasoned amateur who never feels like I've got all this photography stuff completely figured out and can count on one hand how many images I've taken in the last 20 years that I feel are exemplary. On the other hand, LuLa is populated with professional photographers, gifted amateurs and authors of photography books, blogs and even software.
That can be intimidating. And some highly qualified individuals can come across as even more intimidating, both here and on other forums. This can be for several reasons. Some people are just jerks. Fortunately I don't see that as pervasive at LuLa. Others, at the top of their field, probably just can't comprehend how little some of us know or how little experience that we have and even if they can comprehend it they cannot relate to it. I think of the gifted thermodynamics physics professor who had to teach us biology majors basic physics. He could never comprehend how dumb we were and thus could not teach us effectively.
And then there is the situation that the original post referred to. I'm not talking about any individual here or anywhere else. But there are some folks who love and understand all of the technical details at the highest possible levels and yet are not particularly gifted artists. Discovering that can lead to a bit of schadenfreude, especially if that individual is rude, overbearing or hard to get along with. But, that does not necessarily diminish their technical expertise. Again, I am reminded of a colleague in med school who was the smartest most driven person I've ever met. But, their interpersonal skills were so poor (not in a mean way) that this individual was not a particularly good physician. But man, if you needed to know something, they were the source to go to. But there were also colleagues who our clinical staff often referred to as QDW. They were always ready with an answer behind which they stood firmly but in reality they were QDW...Quick. Decisive. And Wrong.
Anyway, lots of different personalities, technical capabilities and talent levels here at LuLa. I think it is great, as an amateur, to be able to rub shoulders with folks with proven technical and talent levels here at LuLa including a good many who have both and are willing to share their knowledge and experience in a friendly, non-patronizing and helpful way.