HEY LOOKIT, THIS HERE'S A SUMMARY: angry man yelling at clouds gets downvoted. You mean a topic sentence or an introduction? You mean Bottom Line Up Front (BLU

HEY LOOKIT, THIS HERE'S A SUMMARY: angry man yelling at clouds gets downvoted. You mean a topic sentence or an introduction? You mean Bottom Line Up Front (BLUF) format? Or do you mean that millennial minds are simply too advanced to be able to parse these kind of things without that annoying "TLDR:" tag? So yes, I agree you should have the essence of a TLDR, but I don't agree it needs to be called that or tagged that way. I don't think that's in any way a recent or novel invention. I think to literally write "TLDR:" is rather unpleasant and gives the impression that you think the reader lazy, and he needs overly obvious pointers. So from now on, I resolve to use "HEY LOOKIT, THIS HERE'S A SUMMARY:" instead of "TLDR:".