Currently org-mode datetimes/timestamps (e.g. [2018-06-15 Fri 12:34]) aren’t highlighted. Might be nice to make them visually distinct, they can provide important visual cues.
E.g. compare
logseq https://user-images.githubusercontent.com/291333/104810002-bcb66a80-57e9-11eb-95f5-3dafcfef2a06.png
vs emacs https://user-images.githubusercontent.com/291333/104810014-d657b200-57e9-11eb-9eb9-15821e031a3e.png
