"TLDR, it is the author feeling the content is lacking in a dense section of text more than the reader having a limited attention span that leads to TLDR's."
There is no evidence that "feralchimp" (who wrote the TLDR here on Hacker News) is the same as "codacorolla" (who wrote the original comment on Metafilter).
There is no evidence that "feralchimp" (who wrote the TLDR here on Hacker News) is the same as "codacorolla" (who wrote the original comment on Metafilter).