I agree, seems like a reach to chastise them for this. The thing that sticks out to me though, is that Koling's comments about courses are always related to how unlucky he got.
Also, you can pretty much tell when Jerm is about to hit a putt, because he will overstate how difficult his lie for his putt is.
Furthermore the disc golf courses are not conspiring against Big Jerm (as much as I wouldn't mind if they did). On hole 17 he goes on and on about how skippy this hole is supposed to be, even though throughout the round he's commented on how grabby the course was playing. I knew before he even threw that he wasn't going to have a good shot based on his whiney comments about how the hole wasn't getting the skips it should. He threw it waaaay too wide and he actually did get a bit of skip, as Sexton pointed out, but he took no fault for throwing it about 50 foot to wide.
I don't necessarily agree with you here, either.
Honestly, I think you guys are hearing what you want to hear, for whatever reason.
I'm not saying Koling never has "whiney" moments, but he and Sexton are equally self-deprecating and point out where they have made poor shots or decisions.