I'd argue the most interesting part of this piece isn't what it says about Paul Graham, but rather the observation it makes about writing. I think about "It Turns Out" all the time, and it's virtually never because I'm in that moment caring about something Graham wrote.
I agree. I like the original piece Sommers wrote, as did the rebuttal author. I think the insight about "it turns out" has merit whether or not it works as a pg takedown. Nevertheless I also enjoyed the nothing-but-receipts rebuttal.