Dear lord, yeah, this is why I completely tuned him out years ago. Somewhat ironically it's the Blow fans in this thread that are cherry picking his comments. He's way too online so says things like this all the time, and it's the fans that are in here demanding a smoking gun comment that somehow proves he's awful rather than telling him "sometimes it's ok to stfu" to comments like this that enable and echo chamber him.
And I say this as a fan of Braid and The Witness (at least of the first couple of layers of puzzles...as you go deeper, just like with Braid, you find more and more self-indulgent windbaggery that should have been on the cutting room floor).
Wow, what a nauseating subreddit. They are notorious for poisoning the well, bad faith cherrypicking to misrepresent positions, and blowing their positions completely out of proportion, all for the sole effort of smearing whoever or whatever they make a topic about.
And everything in that post are bad faith links to secondary reactionary sources.
I don't really know much about Jonathan Blow or Jai or really follow it but it's astonishing to me that anyone could possibly take anything from that toxic subreddit with any sort of seriousness.