I ran across this looking for 9mm loads - I normally use WSF but have some other powders on the shelf. This is a graph of favorite 9mm powders on a reloading thread on the BE forums. This was 2017 vintage.
Well, given that it's from the BE forum, it's not surprising that Titegroup and N320 would be the top of the list; that forum is definitely competition-oriented, and they're probably the two most common answers to the question "How do I make ~130 power factor with soft recoil and good accuracy?"