it really sucks that the paper was like that, as someone who basically self-taught (obvi with a teacher) 4U then hearing that my perceived difficulty came from the fact I used the "wrong sources" just stings. I was glazing NESA for their amazing papers - I really liked 2021 and 2023 - but apparently they couldn't do it this year. also sucks 'cause I was counting on math for my ATAR but it seems alignment won't be great within the E4 range...
I understand that making totally new questions is difficult, but the fact that this year's q16 seemed to be so widespread seems to speak to something.