cant stop ranting

revisiting-arrays-and-slices-with-generics.md

@@ -363,6 +363,12 @@ Try to have an open-mind.
 
 Whilst the idioms of Go won't, and shouldn't _radically_ change due to generics being released, the idioms _will_ change - due to the language changing! This should not be a controversial point.
 
+Saying
+
+> This is not idiomatic
+
+Without any more detail, is not an actionable, or useful thing to say. Especially when discussing new language features.
+
 Discuss with your colleagues patterns and style of code based on their merits rather than dogma. So long as you have well-designed tests, you'll always be able to refactor and shift things as you understand what works well for you, and your team.
 
 ### Resources