Ah, I see.
Tbh, I didn't read past first page, so all I saw was paraphrased "stop harrasing people in normal difficulty duties based on your expectations of performance" in almost desperate attempt to be heard. Which I can sympathize with, just cuz none of us knows why other people might "underperform" in DF, but way too many people love to jump the "you're lazy" train at the first sight of a simple mistake. All we know, person might be trying and doing their best, but obstacles outside of their control won't let them perform as people want them to. And, well, I tend to agree with "there's no need for Ex/Savage/Ultimate level of performance in DF". It mostly tank and spank anyway.