Ironic because Utah is becoming a tech hot spot driven in part by the large Mormon presence.
I don't understand what this means. Are you just talking about connections?
Their support system and rigid structure is unparalleled for such a large scale in the US. Their funding church is very wealthy, and the discipline churns out people that are very effective in high growth industries, which is just a convenient side effect relevant right now.
I've worked with a lot of Mormons in tech. You may have too and not realized it. In my experience, they tend to not put an emphasis on it, it's a more private thing.